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CVE-2026-31444 ksmbd: fix use-after-free and NULL deref in smb_grant_oplock()
| Reporter | Title | Published | Views | Family All 20 |
|---|---|---|---|---|
 | Astra Linux - уязвимость в linux-5.10 | 20 May 202605:53 | – | astralinux |
 | CVE-2026-31444 affecting package kernel for versions less than 6.6.134.1-2 | 3 May 202620:52 | – | cbl_mariner |
 | Linux kernel 安全漏洞 | 22 Apr 202600:00 | – | cnnvd |
 | CVE-2026-31444 | 22 Apr 202613:53 | – | cve |
 | CVE-2026-31444 | 22 Apr 202613:53 | – | debiancve |
 | EUVD-2026-24776 | 22 Apr 202615:31 | – | euvd |
 | Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities | 4 May 202616:05 | – | mageia |
| Updated kernel-linus packages fix security vulnerabilities | 7 May 202605:06 | – | mageia |
 | ksmbd: fix use-after-free and NULL deref in smb_grant_oplock() | 23 Apr 202608:08 | – | mscve |
 | CVE-2026-31444 | 22 Apr 202614:16 | – | nvd |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/server/oplock.c"
],
"versions": [
{
"version": "302fef75512b2c8329a3f5efab1ae7ba2562387a",
"lessThan": "9e785f004cbc56390479b77375726ea9b0d1a8a6",
"status": "affected",
"versionType": "git"
},
{
"version": "08aa9f3c8cf4d0bee44df540dfe34e8d64069f2c",
"lessThan": "7de55bba69cbf0f9280daaea385daf08bc076121",
"status": "affected",
"versionType": "git"
},
{
"version": "1d6abf145615dbfe267ce3b0a271f95e3780e18e",
"lessThan": "a5c6f6d6ceefed2d5210ee420fb75f8362461f46",
"status": "affected",
"versionType": "git"
},
{
"version": "ce8507ee82c888126d8e7565e27c016308d24cde",
"lessThan": "6d7e5a918c1d0aad06db0e17677b66fc9a471021",
"status": "affected",
"versionType": "git"
},
{
"version": "1dfd062caa165ec9d7ee0823087930f3ab8a6294",
"lessThan": "48623ec358c1c600fa1e38368746f933e0f1a617",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/server/oplock.c"
],
"versions": [
{
"version": "6.6.130",
"lessThan": "6.6.131",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.12.78",
"lessThan": "6.12.80",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.18.19",
"lessThan": "6.18.21",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.19.9",
"lessThan": "6.19.11",
"status": "affected",
"versionType": "semver"
}
]
}
]Data
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11 May 2026 22:08Current
CVSS 3.19.8
EPSS0.00066