CVE-2025-68786 ksmbd: skip lock-range check on equal size to avoid size==0 underflow
| Reporter | Title | Published | Views | Family All 98 |
|---|---|---|---|---|
 | Astra Linux – vulnerability in linux-6.1 | 15 Oct 202615:53 | – | astralinux |
 | Linux fs/smb/server/vfs.c Check Lock Range DoS | 23 Jan 202600:00 | – | bdu_fstec |
 | CVE-2025-68786 | 19 Mar 202600:00 | – | circl |
 | Linux Kernel Security Vulnerabilities | 13 Jan 202600:00 | – | cnnvd |
 | CVE-2025-68786 | 13 Jan 202615:28 | – | cve |
 | [SECURITY] [DLA 4476-1] linux-6.1 security update | 11 Feb 202612:48 | – | debian |
| [SECURITY] [DSA 6126-1] linux security update | 9 Feb 202618:21 | – | debian |
| [SECURITY] [DSA 6127-1] linux security update | 9 Feb 202619:19 | – | debian |
 | CVE-2025-68786 | 13 Jan 202615:28 | – | debiancve |
 | Debian dla-4476 : linux-config-6.1 - security update | 11 Feb 202600:00 | – | nessus |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/server/vfs.c"
],
"versions": [
{
"version": "f44158485826c076335d6860d35872271a83791d",
"lessThan": "52fcbb92e0d3acfd1448b2a43b6595d540da5295",
"status": "affected",
"versionType": "git"
},
{
"version": "f44158485826c076335d6860d35872271a83791d",
"lessThan": "da29cd197246c85c0473259f1cad897d9d28faea",
"status": "affected",
"versionType": "git"
},
{
"version": "f44158485826c076335d6860d35872271a83791d",
"lessThan": "a6f4cfa3783804336491e0edcb250c25f9b59d33",
"status": "affected",
"versionType": "git"
},
{
"version": "f44158485826c076335d6860d35872271a83791d",
"lessThan": "571204e4758a528fbd67330bd4b0dfbdafb33dd8",
"status": "affected",
"versionType": "git"
},
{
"version": "f44158485826c076335d6860d35872271a83791d",
"lessThan": "5d510ac31626ed157d2182149559430350cf2104",
"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/server/vfs.c"
],
"versions": [
{
"version": "5.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.15",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.160",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.120",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.64",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.3",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.19",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 21:53Current
EPSS0.00202