{
"id": "GHSA-4pj6-ggmx-ccvm",
"aliases": [
"CVE-2026-80591"
],
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix listxattr handling of corrupted xattr entries\n\nValidate the xattr entry before reading its fields in f2fs_listxattr().\nReturn -EFSCORRUPTED when the entry is outside the valid xattr storage\narea instead of returning a successful partial result.",
"affected": [],
"modified": "2026-08-29T09:30:25Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
"published": "2026-08-28T09:31:45Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-80591",
"type": "ADVISORY"
},
{
"url": "https://git.kernel.org/stable/c/2770041f34b52334ea63351ffb1cc2007a9de46e",
"type": "WEB"
},
{
"url": "https://git.kernel.org/stable/c/3c0dbfecd859fd02fe9008f33a83146102ccd9ba",
"type": "WEB"
},
{
"url": "https://git.kernel.org/stable/c/5ef5bc304f23c3fe255d4936472378dcb74d0e94",
"type": "WEB"
},
{
"url": "https://git.kernel.org/stable/c/7dd01f7d0291583e3e5420c95c7d584e114899bd",
"type": "WEB"
},
{
"url": "https://git.kernel.org/stable/c/7dfac47e4189692f35230f3064acf2540e6d75fe",
"type": "WEB"
},
{
"url": "https://git.kernel.org/stable/c/c8a10f174316e80d577e6549099b71a7a2111f3f",
"type": "WEB"
},
{
"url": "https://git.kernel.org/stable/c/dfa4891c27bccbd83d511a065721e85621f275a1",
"type": "WEB"
},
{
"url": "https://git.kernel.org/stable/c/ec9f79c8d5b28a928e65b67cd138c841571cf502",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [],
"severity": "HIGH",
"github_reviewed": false,
"nvd_published_at": "2026-08-28T08:16:42Z",
"github_reviewed_at": null
}
}