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CVE-2026-80877 afs: Fix vllist leak

🗓️ 04 Sep 2026 16:48:56Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 44 Views

Linux kernel afs_update_cell() leaks vllist when nr_servers is zero.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – vulnerability in linux-5.10, linux-6.1, linux-5.15
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel Heap Buffer Overflow DoS
20 Oct 202600:00
–bdu_fstec
cve
CVE
CVE-2026-80877
4 Sep 202616:48
–cve
debiancve
Debian CVE
CVE-2026-80877
4 Sep 202616:48
–debiancve
euvd
EUVD
EUVD-2026-71507
4 Sep 202616:48
–euvd
nvd
NVD
CVE-2026-80877
4 Sep 202617:16
–nvd
osv_bell
osv_bell
BELL-CVE-2026-80877
8 Sep 202606:05
–osv_bell
osv_clsa
osv_clsa
CLSA-2026-1791132991 Fix of 400 CVEs
19 Oct 202613:48
–osv_clsa
osv_cve
osv_cve
CVE-2026-80877 afs: Fix vllist leak
4 Sep 202616:48
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2026-80877
4 Sep 202617:16
–osv_debian
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/afs/cell.c"
    ],
    "versions": [
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "13403945c2385653e282dacda304dce2a25fdb53",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "2b169eedbb96f37f3f33d7b496d8283194988980",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "bf55969d9188380eb539bd216850bac27bc2e272",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "bef5514f6b6cb4bed9061f4b628d6be1cf26a39e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "fbfe75c81bff2359a03e85cf84293484cf60fcb9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "8afb1a787a2802caf1895dd96745cfd6790a6f95",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
        "lessThan": "fc10c0ecf06f2981af5d04357612b00051e03e9e",
        "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/afs/cell.c"
    ],
    "versions": [
      {
        "version": "5.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.261",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.212",
        "lessThanOrEqual": "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": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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