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CVE-2025-40328 smb: client: fix potential UAF in smb2_close_cached_fid()
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/client/cached_dir.c"
],
"versions": [
{
"version": "ebe98f1447bbccf8228335c62d86af02a0ed23f7",
"lessThan": "cb52d9c86d70298de0ab7c7953653898cbc0efd6",
"status": "affected",
"versionType": "git"
},
{
"version": "ebe98f1447bbccf8228335c62d86af02a0ed23f7",
"lessThan": "065bd62412271a2d734810dd50336cae88c54427",
"status": "affected",
"versionType": "git"
},
{
"version": "ebe98f1447bbccf8228335c62d86af02a0ed23f7",
"lessThan": "bdb596ceb4b7c3f28786a33840263728217fbcf5",
"status": "affected",
"versionType": "git"
},
{
"version": "ebe98f1447bbccf8228335c62d86af02a0ed23f7",
"lessThan": "734e99623c5b65bf2c03e35978a0b980ebc3c2f8",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/client/cached_dir.c"
],
"versions": [
{
"version": "6.1",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.1",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.117",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.58",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.17.8",
"lessThanOrEqual": "6.17.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 21:47Current
EPSS0.00036