Common Weakness Enumeration
CWE-787
Allowed-with-ReviewOut-of-bounds Write
Abstraction: Base · Status: Draft
The product writes data past the end, or before the beginning, of the intended buffer.
15329 vulnerabilities reference this CWE, most recent first.
GHSA-5PJ7-F4Q8-VV7G
Vulnerability from github – Published: 2022-05-13 01:03 – Updated: 2022-05-13 01:03
VLAI
Details
Stack-based buffer overflow in the load_preset_response function in plug-ins/lighting/lighting-ui.c in the "LIGHTING EFFECTS > LIGHT" plugin in GIMP 2.6.11 allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long Position field in a plugin configuration file. NOTE: it may be uncommon to obtain a GIMP plugin configuration file from an untrusted source that is separate from the distribution of the plugin itself. NOTE: some of these details are obtained from third party information.
{
"affected": [],
"aliases": [
"CVE-2010-4540"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2011-01-07T20:00:00Z",
"severity": "MODERATE"
},
"details": "Stack-based buffer overflow in the load_preset_response function in plug-ins/lighting/lighting-ui.c in the \"LIGHTING EFFECTS \u003e LIGHT\" plugin in GIMP 2.6.11 allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long Position field in a plugin configuration file. NOTE: it may be uncommon to obtain a GIMP plugin configuration file from an untrusted source that is separate from the distribution of the plugin itself. NOTE: some of these details are obtained from third party information.",
"id": "GHSA-5pj7-f4q8-vv7g",
"modified": "2022-05-13T01:03:54Z",
"published": "2022-05-13T01:03:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2010-4540"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2011:0838"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2011:0839"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2010-4540"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=666793"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64582"
},
{
"type": "WEB",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=608497"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2011/01/03/2"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2011/01/04/7"
},
{
"type": "WEB",
"url": "http://osvdb.org/70282"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/42771"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/44750"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/48236"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/50737"
},
{
"type": "WEB",
"url": "http://security.gentoo.org/glsa/glsa-201209-23.xml"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2012/dsa-2426"
},
{
"type": "WEB",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:103"
},
{
"type": "WEB",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0838.html"
},
{
"type": "WEB",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0839.html"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2011/0016"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-5PPX-9RRH-J4WR
Vulnerability from github – Published: 2025-05-15 18:31 – Updated: 2025-05-20 18:30
VLAI
Details
There is a memory corruption vulnerability due to a stack-based buffer overflow in DrObjectStorage::XML_Serialize() when using the SymbolEditor in NI Circuit Design Suite. This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .sym file. This vulnerability affects NI Circuit Design Suite 14.3.0 and prior versions.
Severity
{
"affected": [],
"aliases": [
"CVE-2025-30421"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-15T17:15:54Z",
"severity": "HIGH"
},
"details": "There is a memory corruption vulnerability due to a stack-based buffer overflow in DrObjectStorage::XML_Serialize() when using the SymbolEditor in NI Circuit Design Suite. \u00a0This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .sym file. This vulnerability affects NI Circuit Design Suite 14.3.0 and prior versions.",
"id": "GHSA-5ppx-9rrh-j4wr",
"modified": "2025-05-20T18:30:52Z",
"published": "2025-05-15T18:31:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-30421"
},
{
"type": "WEB",
"url": "https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/memory-corruption-vulnerabilities-in-ni-circuit-design-suite.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-5PR3-7H88-HJJQ
Vulnerability from github – Published: 2022-05-24 19:08 – Updated: 2022-05-24 19:08
VLAI
Details
An issue has been found in function XRef::fetch in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow .
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2020-19464"
],
"database_specific": {
"cwe_ids": [
"CWE-770",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-07-21T18:15:00Z",
"severity": "MODERATE"
},
"details": "An issue has been found in function XRef::fetch in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow .",
"id": "GHSA-5pr3-7h88-hjjq",
"modified": "2022-05-24T19:08:33Z",
"published": "2022-05-24T19:08:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-19464"
},
{
"type": "WEB",
"url": "https://github.com/flexpaper/pdf2json/issues/25"
},
{
"type": "WEB",
"url": "https://cwe.mitre.org/data/definitions/770.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-5PR4-QMC6-FVXJ
Vulnerability from github – Published: 2026-03-02 09:30 – Updated: 2026-03-02 21:31
VLAI
Details
In wlan STA driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00465314; Issue ID: MSV-4956.
Severity
7.1 (High)
{
"affected": [],
"aliases": [
"CVE-2026-20423"
],
"database_specific": {
"cwe_ids": [
"CWE-749",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-02T09:16:15Z",
"severity": "HIGH"
},
"details": "In wlan STA driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00465314; Issue ID: MSV-4956.",
"id": "GHSA-5pr4-qmc6-fvxj",
"modified": "2026-03-02T21:31:26Z",
"published": "2026-03-02T09:30:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-20423"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/March-2026"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-5PR6-CRVP-2J9F
Vulnerability from github – Published: 2026-01-18 09:30 – Updated: 2026-02-06 22:32
VLAI
Summary
Open Chinese Convert has Out-of-bounds Write
Details
A weakness has been identified in BYVoid OpenCC up to 1.1.9. This vulnerability affects the function opencc::MaxMatchSegmentation of the file src/MaxMatchSegmentation.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. Patch name: 345c9a50ab07018f1b4439776bad78a0d40778ec. To fix this issue, it is recommended to deploy a patch.
Severity
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 1.1.9"
},
"package": {
"ecosystem": "npm",
"name": "opencc"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-15536"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": true,
"github_reviewed_at": "2026-02-06T22:32:12Z",
"nvd_published_at": "2026-01-18T09:15:46Z",
"severity": "LOW"
},
"details": "A weakness has been identified in BYVoid OpenCC up to 1.1.9. This vulnerability affects the function opencc::MaxMatchSegmentation of the file src/MaxMatchSegmentation.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. Patch name: 345c9a50ab07018f1b4439776bad78a0d40778ec. To fix this issue, it is recommended to deploy a patch.",
"id": "GHSA-5pr6-crvp-2j9f",
"modified": "2026-02-06T22:32:12Z",
"published": "2026-01-18T09:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15536"
},
{
"type": "WEB",
"url": "https://github.com/BYVoid/OpenCC/issues/997"
},
{
"type": "WEB",
"url": "https://github.com/BYVoid/OpenCC/pull/1005"
},
{
"type": "WEB",
"url": "https://github.com/BYVoid/OpenCC/commit/345c9a50ab07018f1b4439776bad78a0d40778ec"
},
{
"type": "PACKAGE",
"url": "https://github.com/BYVoid/OpenCC"
},
{
"type": "WEB",
"url": "https://github.com/oneafter/1222/blob/main/repro"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.341708"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.341708"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.733347"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
"type": "CVSS_V4"
}
],
"summary": "Open Chinese Convert has Out-of-bounds Write"
}
GHSA-5PRC-226W-5QR4
Vulnerability from github – Published: 2022-05-24 16:56 – Updated: 2023-02-02 21:33
VLAI
Details
There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2019-14816"
],
"database_specific": {
"cwe_ids": [
"CWE-122",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-09-20T19:15:00Z",
"severity": "HIGH"
},
"details": "There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.",
"id": "GHSA-5prc-226w-5qr4",
"modified": "2023-02-02T21:33:45Z",
"published": "2022-05-24T16:56:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14816"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/7caac62ed598a196d6ddf8d9c121e12e082cac3"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2019/09/msg00025.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP"
},
{
"type": "WEB",
"url": "https://seclists.org/bugtraq/2019/Nov/11"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20191031-0005"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4157-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4157-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4162-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4162-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4163-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4163-2"
},
{
"type": "WEB",
"url": "https://www.openwall.com/lists/oss-security/2019/08/28/1"
},
{
"type": "WEB",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7caac62ed598a196d6ddf8d9c121e12e082cac3a"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14816"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1744149"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/cve-2019-14816"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:1353"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:1347"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:1266"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0664"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0661"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0653"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0375"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0374"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0339"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0328"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0204"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0174"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2019/08/28/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-5PVR-HMQG-8283
Vulnerability from github – Published: 2023-09-14 18:32 – Updated: 2023-11-14 12:30
VLAI
Details
A vulnerability has been identified in Parasolid V35.0 (All versions < V35.0.260), Parasolid V35.1 (All versions < V35.1.246), Parasolid V36.0 (All versions < V36.0.156). The affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-21266)
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2023-41033"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-09-12T10:15:29Z",
"severity": "HIGH"
},
"details": "A vulnerability has been identified in Parasolid V35.0 (All versions \u003c V35.0.260), Parasolid V35.1 (All versions \u003c V35.1.246), Parasolid V36.0 (All versions \u003c V36.0.156). The affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-21266)",
"id": "GHSA-5pvr-hmqg-8283",
"modified": "2023-11-14T12:30:26Z",
"published": "2023-09-14T18:32:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-41033"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-190839.pdf"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-887122.pdf"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-5PW6-M67V-48CV
Vulnerability from github – Published: 2022-05-14 03:57 – Updated: 2022-05-14 03:57
VLAI
Details
Adobe Flash Player before 18.0.0.375 and 19.x through 23.x before 23.0.0.162 on Windows and OS X and before 11.2.202.635 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-4274, CVE-2016-4275, CVE-2016-4276, CVE-2016-4280, CVE-2016-4281, CVE-2016-4283, CVE-2016-4284, CVE-2016-4285, CVE-2016-6922, and CVE-2016-6924.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2016-4282"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-09-14T18:59:00Z",
"severity": "CRITICAL"
},
"details": "Adobe Flash Player before 18.0.0.375 and 19.x through 23.x before 23.0.0.162 on Windows and OS X and before 11.2.202.635 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-4274, CVE-2016-4275, CVE-2016-4276, CVE-2016-4280, CVE-2016-4281, CVE-2016-4283, CVE-2016-4284, CVE-2016-4285, CVE-2016-6922, and CVE-2016-6924.",
"id": "GHSA-5pw6-m67v-48cv",
"modified": "2022-05-14T03:57:04Z",
"published": "2022-05-14T03:57:04Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4282"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/flash-player/apsb16-29.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201610-10"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2016-1865.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/92930"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1036791"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-5Q2V-52GC-4W7P
Vulnerability from github – Published: 2022-05-13 01:18 – Updated: 2023-10-06 01:00
VLAI
Summary
ChakraCore RCE Vulnerability
Details
ChakraCore allows remote code execution, due to how the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0876, CVE-2018-0889, CVE-2018-0893, and CVE-2018-0935.
Severity
7.5 (High)
{
"affected": [
{
"package": {
"ecosystem": "NuGet",
"name": "Microsoft.ChakraCore"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.8.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2018-0925"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": true,
"github_reviewed_at": "2023-07-20T22:35:04Z",
"nvd_published_at": "2018-03-14T17:29:00Z",
"severity": "HIGH"
},
"details": "ChakraCore allows remote code execution, due to how the ChakraCore scripting engine handles objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\". This CVE ID is unique from CVE-2018-0876, CVE-2018-0889, CVE-2018-0893, and CVE-2018-0935.",
"id": "GHSA-5q2v-52gc-4w7p",
"modified": "2023-10-06T01:00:01Z",
"published": "2022-05-13T01:18:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0925"
},
{
"type": "PACKAGE",
"url": "https://github.com/chakra-core/ChakraCore"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0925"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20210124144841/http://www.securityfocus.com/bid/103287"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "ChakraCore RCE Vulnerability"
}
GHSA-5Q44-MPWV-JF5P
Vulnerability from github – Published: 2022-05-24 17:34 – Updated: 2022-05-24 17:34
VLAI
Details
Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.
{
"affected": [],
"aliases": [
"CVE-2019-14563"
],
"database_specific": {
"cwe_ids": [
"CWE-190",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-11-23T17:15:00Z",
"severity": "HIGH"
},
"details": "Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.",
"id": "GHSA-5q44-mpwv-jf5p",
"modified": "2022-05-24T17:34:48Z",
"published": "2022-05-24T17:34:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14563"
},
{
"type": "WEB",
"url": "https://bugzilla.tianocore.org/show_bug.cgi?id=2001"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
Mitigation MIT-3
Requirements
Strategy: Language Selection
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, many languages that perform their own memory management, such as Java and Perl, are not subject to buffer overflows. Other languages, such as Ada and C#, typically provide overflow protection, but the protection can be disabled by the programmer.
- Be wary that a language's interface to native code may still be subject to overflows, even if the language itself is theoretically safe.
Mitigation MIT-4.1
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- Examples include the Safe C String Library (SafeStr) by Messier and Viega [REF-57], and the Strsafe.h library from Microsoft [REF-56]. These libraries provide safer versions of overflow-prone string-handling functions.
Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation MIT-9
Implementation
- Consider adhering to the following rules when allocating and managing an application's memory:
- Double check that the buffer is as large as specified.
- When using functions that accept a number of bytes to copy, such as strncpy(), be aware that if the destination buffer size is equal to the source buffer size, it may not NULL-terminate the string.
- Check buffer boundaries if accessing the buffer in a loop and make sure there is no danger of writing past the allocated space.
- If necessary, truncate all input strings to a reasonable length before passing them to the copy and concatenation functions.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation MIT-12
Operation
Strategy: Environment Hardening
- Use a CPU and operating system that offers Data Execution Protection (using hardware NX or XD bits) or the equivalent techniques that simulate this feature in software, such as PaX [REF-60] [REF-61]. These techniques ensure that any instruction executed is exclusively at a memory address that is part of the code segment.
- For more information on these techniques see D3-PSEP (Process Segment Execution Prevention) from D3FEND [REF-1336].
Mitigation MIT-13
Implementation
Replace unbounded copy functions with analogous functions that support length arguments, such as strcpy with strncpy. Create these if they are not available.
No CAPEC attack patterns related to this CWE.