GHSA-9554-3XMV-G6G7
Vulnerability from github – Published: 2024-05-20 12:30 – Updated: 2026-05-12 12:31In the Linux kernel, the following vulnerability has been resolved:
drm/client: Fully protect modes[] with dev->mode_config.mutex
The modes[] array contains pointers to modes on the connectors' mode lists, which are protected by dev->mode_config.mutex. Thus we need to extend modes[] the same protection or by the time we use it the elements may already be pointing to freed/reused memory.
{
"affected": [],
"aliases": [
"CVE-2024-35950"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-05-20T10:15:10Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/client: Fully protect modes[] with dev-\u003emode_config.mutex\n\nThe modes[] array contains pointers to modes on the connectors\u0027\nmode lists, which are protected by dev-\u003emode_config.mutex.\nThus we need to extend modes[] the same protection or by the\ntime we use it the elements may already be pointing to\nfreed/reused memory.",
"id": "GHSA-9554-3xmv-g6g7",
"modified": "2026-05-12T12:31:50Z",
"published": "2024-05-20T12:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-35950"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/04e018bd913d3d3336ab7d21c2ad31a9175fe984"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/18c8cc6680ce938d0458859b6a08b4d34f7d8055"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3eadd887dbac1df8f25f701e5d404d1b90fd0fea"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/41586487769eede64ab1aa6c65c74cbf76c12ef0"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/5a2f957e3c4553bbb100504a1acfeaeb33f4ca4e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/8ceb873d816786a7c8058f50d903574aff8d3764"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d2dc6600d4e3e1453e3b1fb233e9f97e2a1ae949"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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