rhsa-2025:2486
Vulnerability from csaf_redhat
Published
2025-03-10 06:17
Modified
2025-03-19 11:01
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8.8 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
Security Fix(es):
* firefox: Use-after-free in WebTransportChild (CVE-2025-1931)
* firefox: AudioIPC StreamData could trigger a use-after-free in the Browser process (CVE-2025-1930)
* firefox: Unexpected GC during RegExp bailout processing (CVE-2025-1934)
* firefox: Clickjacking the registerProtocolHandler info-bar Reporter (CVE-2025-1935)
* firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1938)
* firefox: JIT corruption of WASM i32 return values on 64-bit CPUs (CVE-2025-1933)
* firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1937)
* firefox: Inconsistent comparator in XSLT sorting led to out-of-bounds access (CVE-2025-1932)
* firefox: Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents (CVE-2025-1936)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 8.8 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nSecurity Fix(es):\n\n* firefox: Use-after-free in WebTransportChild (CVE-2025-1931)\n\n* firefox: AudioIPC StreamData could trigger a use-after-free in the Browser process (CVE-2025-1930)\n\n* firefox: Unexpected GC during RegExp bailout processing (CVE-2025-1934)\n\n* firefox: Clickjacking the registerProtocolHandler info-bar Reporter (CVE-2025-1935)\n\n* firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1938)\n\n* firefox: JIT corruption of WASM i32 return values on 64-bit CPUs (CVE-2025-1933)\n\n* firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1937)\n\n* firefox: Inconsistent comparator in XSLT sorting led to out-of-bounds access (CVE-2025-1932)\n\n* firefox: Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents (CVE-2025-1936)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2025:2486", url: "https://access.redhat.com/errata/RHSA-2025:2486", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "2349786", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349786", }, { category: "external", summary: "2349787", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349787", }, { category: "external", summary: "2349790", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349790", }, { category: "external", summary: "2349792", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349792", }, { category: "external", summary: "2349793", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349793", }, { category: "external", summary: "2349794", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349794", }, { category: "external", summary: "2349795", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349795", }, { category: "external", summary: "2349796", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349796", }, { category: "external", summary: "2349797", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349797", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_2486.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2025-03-19T11:01:21+00:00", generator: { date: "2025-03-19T11:01:21+00:00", engine: { name: "Red Hat SDEngine", version: "4.4.1", }, }, id: "RHSA-2025:2486", initial_release_date: "2025-03-10T06:17:22+00:00", revision_history: [ { date: "2025-03-10T06:17:22+00:00", number: "1", summary: "Initial version", }, { date: "2025-03-10T06:17:22+00:00", number: "2", summary: "Last updated version", }, { date: "2025-03-19T11:01:21+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux AppStream EUS (v.8.8)", product: { name: "Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS", product_identification_helper: { cpe: "cpe:/a:redhat:rhel_eus:8.8::appstream", }, }, }, ], category: "product_family", name: "Red Hat Enterprise Linux", }, { branches: [ { 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"firefox-0:128.8.0-1.el8_8.ppc64le", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-0:128.8.0-1.el8_8.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", }, product_reference: "firefox-0:128.8.0-1.el8_8.s390x", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-0:128.8.0-1.el8_8.src as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", }, product_reference: "firefox-0:128.8.0-1.el8_8.src", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-0:128.8.0-1.el8_8.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", }, product_reference: "firefox-0:128.8.0-1.el8_8.x86_64", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debuginfo-0:128.8.0-1.el8_8.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", }, product_reference: "firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", }, product_reference: "firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debuginfo-0:128.8.0-1.el8_8.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", }, product_reference: "firefox-debuginfo-0:128.8.0-1.el8_8.s390x", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debuginfo-0:128.8.0-1.el8_8.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", }, product_reference: "firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:128.8.0-1.el8_8.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", }, product_reference: "firefox-debugsource-0:128.8.0-1.el8_8.aarch64", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:128.8.0-1.el8_8.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", }, product_reference: "firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:128.8.0-1.el8_8.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", }, product_reference: "firefox-debugsource-0:128.8.0-1.el8_8.s390x", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:128.8.0-1.el8_8.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", product_id: "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", }, product_reference: "firefox-debugsource-0:128.8.0-1.el8_8.x86_64", relates_to_product_reference: "AppStream-8.8.0.Z.EUS", }, ], }, vulnerabilities: [ { cve: "CVE-2025-1930", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2025-03-04T14:00:46.893432+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349787", }, ], notes: [ { category: "description", text: "On Windows, a compromised content process could use bad StreamData sent over AudioIPC to trigger a use-after-free in the Browser process. This could have led to a sandbox escape. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.", title: "Vulnerability description", }, { category: "summary", text: "firefox: AudioIPC StreamData could trigger a use-after-free in the Browser process", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1930", }, { category: "external", summary: "RHBZ#2349787", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349787", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1930", url: "https://www.cve.org/CVERecord?id=CVE-2025-1930", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1930", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1930", }, { category: "external", summary: "https://bugzilla.mozilla.org/show_bug.cgi?id=1902309", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1902309", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-15/", url: "https://www.mozilla.org/security/advisories/mfsa2025-15/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:22.418000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.3, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "firefox: AudioIPC StreamData could trigger a use-after-free in the Browser process", }, { cve: "CVE-2025-1931", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2025-03-04T14:00:42.586800+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349786", }, ], notes: [ { category: "description", text: "It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.", title: "Vulnerability description", }, { category: "summary", text: "firefox: Use-after-free in WebTransportChild", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1931", }, { category: "external", summary: "RHBZ#2349786", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349786", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1931", url: "https://www.cve.org/CVERecord?id=CVE-2025-1931", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1931", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1931", }, { category: "external", summary: "https://bugzilla.mozilla.org/show_bug.cgi?id=1944126", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1944126", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-15/", url: "https://www.mozilla.org/security/advisories/mfsa2025-15/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:23.221000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.6, baseSeverity: "HIGH", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "firefox: Use-after-free in WebTransportChild", }, { cve: "CVE-2025-1932", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2025-03-04T14:01:06.534889+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349796", }, ], notes: [ { category: "description", text: "A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access.", title: "Vulnerability description", }, { category: "summary", text: "firefox: Inconsistent comparator in XSLT sorting led to out-of-bounds access", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1932", }, { category: "external", summary: "RHBZ#2349796", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349796", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1932", url: "https://www.cve.org/CVERecord?id=CVE-2025-1932", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1932", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1932", }, { category: "external", summary: "https://bugzilla.mozilla.org/show_bug.cgi?id=1944313", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1944313", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:23.551000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.3, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "firefox: Inconsistent comparator in XSLT sorting led to out-of-bounds access", }, { cve: "CVE-2025-1933", cwe: { id: "CWE-843", name: "Access of Resource Using Incompatible Type ('Type Confusion')", }, discovery_date: "2025-03-04T14:01:00.370692+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349794", }, ], notes: [ { category: "description", text: "On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.", title: "Vulnerability description", }, { category: "summary", text: "firefox: JIT corruption of WASM i32 return values on 64-bit CPUs", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1933", }, { category: "external", summary: "RHBZ#2349794", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349794", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1933", url: "https://www.cve.org/CVERecord?id=CVE-2025-1933", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1933", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1933", }, { category: "external", summary: "https://bugzilla.mozilla.org/show_bug.cgi?id=1946004", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1946004", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-15/", url: "https://www.mozilla.org/security/advisories/mfsa2025-15/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:23.856000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.6, baseSeverity: "HIGH", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "firefox: JIT corruption of WASM i32 return values on 64-bit CPUs", }, { cve: "CVE-2025-1934", cwe: { id: "CWE-460", name: "Improper Cleanup on Thrown Exception", }, discovery_date: "2025-03-04T14:00:51.289359+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349790", }, ], notes: [ { category: "description", text: "A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it.", title: "Vulnerability description", }, { category: "summary", text: "firefox: Unexpected GC during RegExp bailout processing", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1934", }, { category: "external", summary: "RHBZ#2349790", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349790", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1934", url: "https://www.cve.org/CVERecord?id=CVE-2025-1934", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1934", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1934", }, { category: "external", summary: "https://bugzilla.mozilla.org/show_bug.cgi?id=1942881", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1942881", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:24.734000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "firefox: Unexpected GC during RegExp bailout processing", }, { cve: "CVE-2025-1935", cwe: { id: "CWE-1021", name: "Improper Restriction of Rendered UI Layers or Frames", }, discovery_date: "2025-03-04T14:00:55.661215+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349792", }, ], notes: [ { category: "description", text: "A web page could trick a user into setting that site as the default handler for a custom URL protocol. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.", title: "Vulnerability description", }, { category: "summary", text: "firefox: Clickjacking the registerProtocolHandler info-bar Reporter", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1935", }, { category: "external", summary: "RHBZ#2349792", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349792", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1935", url: "https://www.cve.org/CVERecord?id=CVE-2025-1935", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1935", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1935", }, { category: "external", summary: "https://bugzilla.mozilla.org/show_bug.cgi?id=1866661", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1866661", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:25.890000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 4.3, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "firefox: Clickjacking the registerProtocolHandler info-bar Reporter", }, { cve: "CVE-2025-1936", cwe: { id: "CWE-754", name: "Improper Check for Unusual or Exceptional Conditions", }, discovery_date: "2025-03-04T14:01:09.253234+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349797", }, ], notes: [ { category: "description", text: "jar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it was ignored when retrieving the content from the archive, but the fake extension after the null was used to determine the type of content. This could have been used to hide code in a web extension disguised as something else like an image. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.", title: "Vulnerability description", }, { category: "summary", text: "firefox: Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1936", }, { category: "external", summary: "RHBZ#2349797", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349797", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1936", url: "https://www.cve.org/CVERecord?id=CVE-2025-1936", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1936", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1936", }, { category: "external", summary: "https://bugzilla.mozilla.org/show_bug.cgi?id=1940027", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1940027", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:26.282000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "firefox: Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents", }, { cve: "CVE-2025-1937", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2025-03-04T14:01:03.642013+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349795", }, ], notes: [ { category: "description", text: "Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.", title: "Vulnerability description", }, { category: "summary", text: "firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1937", }, { category: "external", summary: "RHBZ#2349795", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349795", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1937", url: "https://www.cve.org/CVERecord?id=CVE-2025-1937", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1937", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1937", }, { category: "external", summary: "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1938471%2C1940716", url: "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1938471%2C1940716", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-15/", url: "https://www.mozilla.org/security/advisories/mfsa2025-15/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:26.780000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8", }, { cve: "CVE-2025-1938", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2025-03-04T14:00:58.085698+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2349793", }, ], notes: [ { category: "description", text: "Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.", title: "Vulnerability description", }, { category: "summary", text: "firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8", title: "Vulnerability summary", }, { category: "other", text: "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", title: "Statement", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2025-1938", }, { category: "external", summary: "RHBZ#2349793", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2349793", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2025-1938", url: "https://www.cve.org/CVERecord?id=CVE-2025-1938", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2025-1938", url: "https://nvd.nist.gov/vuln/detail/CVE-2025-1938", }, { category: "external", summary: "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1922889%2C1935004%2C1943586%2C1943912%2C1948111", url: "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1922889%2C1935004%2C1943586%2C1943912%2C1948111", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-14/", url: "https://www.mozilla.org/security/advisories/mfsa2025-14/", }, { category: "external", summary: "https://www.mozilla.org/security/advisories/mfsa2025-16/", url: "https://www.mozilla.org/security/advisories/mfsa2025-16/", }, ], release_date: "2025-03-04T13:31:27.167000+00:00", remediations: [ { category: "vendor_fix", date: "2025-03-10T06:17:22+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2025:2486", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.src", "AppStream-8.8.0.Z.EUS:firefox-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debuginfo-0:128.8.0-1.el8_8.x86_64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.aarch64", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.ppc64le", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.s390x", "AppStream-8.8.0.Z.EUS:firefox-debugsource-0:128.8.0-1.el8_8.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8", }, ], }
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.