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CVE-2026-97586 afs: Fix missing kunmap in afs_dir_search_bucket()

🗓️ 25 Sep 2026 10:22:05Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 34 Views

Memory leak in Linux kernel afs_dir_search_bucket() due to missing kunmap in bad path.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-97586
25 Sep 202610:22
–cve
debiancve
Debian CVE
CVE-2026-97586
25 Sep 202610:22
–debiancve
euvd
EUVD
EUVD-2026-86894
25 Sep 202610:22
–euvd
nvd
NVD
CVE-2026-97586
25 Sep 202611:17
–nvd
osv-bell
osv-bell
BELL-CVE-2026-97586
29 Sep 202606:08
–osv-bell
osv-debian
osv-debian
DEBIAN-CVE-2026-97586
25 Sep 202611:17
–osv-debian
osv-opensuse
osv-opensuse
OPENSUSE-SU-2026:12074-1 kernel-devel-7.2.9-1.1 on GA media
7 Oct 202600:00
–osv-opensuse
osv-ubuntu
osv-ubuntu
UBUNTU-CVE-2026-97586
25 Sep 202611:17
–osv-ubuntu
ptsecurity
Positive Technologies
PT-2026-98526
25 Sep 202600:00
–ptsecurity
ptsecurity
Positive Technologies
PT-2026-98604
25 Sep 202600:00
–ptsecurity
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/dir_search.c"
    ],
    "versions": [
      {
        "version": "a5b5beebcf96d5e8a2fc79856c2ac1e93f82478e",
        "lessThan": "c5fa4eb9c4b2c744ba88fb4ff2d729a158e66832",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a5b5beebcf96d5e8a2fc79856c2ac1e93f82478e",
        "lessThan": "f57d4728ac54921b871868c5d5bd29b8ab50ee12",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a5b5beebcf96d5e8a2fc79856c2ac1e93f82478e",
        "lessThan": "950ae84b5cc944fbe27d81806d0b76af765f779c",
        "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/dir_search.c"
    ],
    "versions": [
      {
        "version": "6.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.53",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.7",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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25 Sep 2026 10:22Current
EPSS0.00198
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