usn-6977-1
Vulnerability from osv_ubuntu
Published
2024-08-22 04:04
Modified
2026-02-10 04:45
Summary
qemu vulnerabilities
Details
It was discovered that QEMU did not properly handle certain memory operations, which could result in a buffer overflow. An attacker could potentially use this issue to cause a denial of service. (CVE-2024-26327)
It was discovered that QEMU did not properly handle certain memory operations, which could result in an out-of-bounds memory access. An attacker could potentially use this issue to cause a denial of service. (CVE-2024-26328)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2024-26327",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2024-26328",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:24.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "qemu-block-extra",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-block-supplemental",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-guest-agent",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-arm",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-common",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-data",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-gui",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-mips",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-misc",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-modules-opengl",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-modules-spice",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-ppc",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-s390x",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-sparc",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-x86",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-x86-xen",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-system-xen",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-user",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-user-binfmt",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-user-static",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
},
{
"binary_name": "qemu-utils",
"binary_version": "1:8.2.2+ds-0ubuntu1.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "qemu",
"purl": "pkg:deb/ubuntu/qemu@1:8.2.2+ds-0ubuntu1.2?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1:8.2.2+ds-0ubuntu1.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1:8.0.4+dfsg-1ubuntu3",
"1:8.0.4+dfsg-1ubuntu4",
"1:8.0.4+dfsg-1ubuntu5",
"1:8.1.3+ds-1ubuntu2",
"1:8.2.1+ds-1ubuntu1",
"1:8.2.1+ds-1ubuntu8",
"1:8.2.1+ds-1ubuntu9",
"1:8.2.2+ds-0ubuntu1"
]
}
],
"aliases": [],
"details": "It was discovered that QEMU did not properly handle certain memory\noperations, which could result in a buffer overflow. An attacker could\npotentially use this issue to cause a denial of service. (CVE-2024-26327)\n\nIt was discovered that QEMU did not properly handle certain memory\noperations, which could result in an out-of-bounds memory access. An\nattacker could potentially use this issue to cause a denial of service.\n(CVE-2024-26328)\n",
"id": "USN-6977-1",
"modified": "2026-02-10T04:45:04Z",
"published": "2024-08-22T04:04:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-6977-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-26327"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-26328"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "qemu vulnerabilities",
"upstream": [
"UBUNTU-CVE-2024-26327",
"UBUNTU-CVE-2024-26328"
]
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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