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CVE-2025-40320 smb: client: fix potential cfid UAF in smb2_query_info_compound
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/client/smb2ops.c"
],
"versions": [
{
"version": "433042a91f9373241307725b52de573933ffedbf",
"lessThan": "939c4e33005e2a56ea8fcedddf0da92df864bd3b",
"status": "affected",
"versionType": "git"
},
{
"version": "4f1fffa2376922f3d1d506e49c0fd445b023a28e",
"lessThan": "327f89c21601ebb7889f8c97754b76f08ce95a0c",
"status": "affected",
"versionType": "git"
},
{
"version": "4f1fffa2376922f3d1d506e49c0fd445b023a28e",
"lessThan": "b556c278d43f4707a9073ca74d55581b4f279806",
"status": "affected",
"versionType": "git"
},
{
"version": "4f1fffa2376922f3d1d506e49c0fd445b023a28e",
"lessThan": "5c76f9961c170552c1d07c830b5e145475151600",
"status": "affected",
"versionType": "git"
},
{
"version": "6.6.32",
"lessThan": "6.6.117",
"status": "affected",
"versionType": "semver"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/client/smb2ops.c"
],
"versions": [
{
"version": "6.8",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.8",
"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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23 May 2026 16:02Current
EPSS0.00156