CVE-2026-80955 dm-pcache: fix use-after-free and invalid seg operations in kset_replay()
| Reporter | Title | Published | Views | Family All 20 |
|---|---|---|---|---|
 | CVE-2026-80955 | 17 Sep 202607:10 | – | circl |
 | Linux Kernel Security Vulnerabilities | 10 Sep 202616:00 | – | cnnvd |
 | CVE-2026-80955 | 11 Sep 202619:42 | – | cve |
 | CVE-2026-80955 | 11 Sep 202619:42 | – | debiancve |
 | EUVD-2026-76278 | 11 Sep 202619:42 | – | euvd |
 | CVE-2026-80955 | 11 Sep 202620:19 | – | nvd |
 | kernel-devel-7.2.6-1.1 on GA media (moderate) | 20 Sep 202600:00 | – | opensuse |
 | BELL-CVE-2026-80955 | 15 Sep 202606:05 | – | osv_bell |
| CVE-2026-80955 dm-pcache: fix use-after-free and invalid seg operations in kset_replay() | 11 Sep 202619:42 | – | osv_cve |
| DEBIAN-CVE-2026-80955 | 11 Sep 202620:19 | – | osv_debian |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/md/dm-pcache/cache_key.c"
],
"versions": [
{
"version": "1d57628ff95b32d5cfa8d8f50e07690c161e9cf0",
"lessThan": "1894fc7a3bab90143dcd26ef8ee27040ef4a7501",
"status": "affected",
"versionType": "git"
},
{
"version": "1d57628ff95b32d5cfa8d8f50e07690c161e9cf0",
"lessThan": "f39a3e9cc5946473e16d6f5071b2ee0216c56d06",
"status": "affected",
"versionType": "git"
},
{
"version": "1d57628ff95b32d5cfa8d8f50e07690c161e9cf0",
"lessThan": "c2e894eac398b258f12fdec73ed6ba081047f7b3",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/md/dm-pcache/cache_key.c"
],
"versions": [
{
"version": "6.18",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.18",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.50",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.4",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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19 Oct 2026 08:45Current
CVSS 3.17.8
EPSS0.00168