CVE-2026-64396 ksmbd: fix UAF of struct file_lock in SMB2_LOCK deferred-lock cancellation
| Reporter | Title | Published | Views | Family All 26 |
|---|---|---|---|---|
 | CVE-2026-64396 | 25 Jul 202608:50 | – | attackerkb |
 | CVE-2026-64396 | 6 Aug 202604:50 | – | circl |
 | CVE-2026-64396 | 25 Jul 202608:50 | – | cve |
 | [SECURITY] [DLA 4720-1] linux security update | 5 Aug 202616:10 | – | debian |
| [SECURITY] [DLA 4723-1] linux-6.1 security update | 7 Aug 202608:04 | – | debian |
| [SECURITY] [DLA 4724-1] linux-6.12 new package | 7 Aug 202609:29 | – | debian |
 | CVE-2026-64396 | 25 Jul 202608:50 | – | debiancve |
 | Debian dla-4720 : ata-modules-6.1.0-48-armmp-di - security update | 5 Aug 202600:00 | – | nessus |
| Debian dla-4723 : linux-config-6.1 - security update | 8 Aug 202600:00 | – | nessus |
| Debian dla-4724 : ata-modules-6.12.100+deb12-armmp-di - security update | 8 Aug 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/smb2pdu.c"
],
"versions": [
{
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},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/server/smb2pdu.c"
],
"versions": [
{
"version": "5.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.15",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.178",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.145",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.96",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.39",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1.4",
"lessThanOrEqual": "7.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2-rc1",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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05 Aug 2026 12:41Current
CVSS 3.18.8
EPSS0.00435