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CVE-2026-53396

🗓️ 19 Jul 2026 12:01:58Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

Fix posix_acl leak and ignored error in nfsd4_create_file by handling acl_to_attr return and adjusting error paths.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53396
19 Jul 202612:01
attackerkb
Cvelist
CVE-2026-53396 nfsd: fix posix_acl leak and ignored error in nfsd4_create_file
19 Jul 202612:01
cvelist
EUVD
EUVD-2026-45518
19 Jul 202612:01
euvd
NVD
CVE-2026-53396
19 Jul 202612:16
nvd
OSV
CVE-2026-53396 nfsd: fix posix_acl leak and ignored error in nfsd4_create_file
19 Jul 202612:01
osv
OSV
DEBIAN-CVE-2026-53396
19 Jul 202615:48
osv
Positive Technologies
PT-2026-61101
19 Jul 202600:00
ptsecurity
SUSE CVE
SUSE CVE-2026-53396
19 Jul 202617:36
susecve
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.197.1.3
linuxlinux_kernelRange7.2.07.2-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/nfsd/nfs4proc.c"
    ],
    "versions": [
      {
        "version": "7ab96df840e60eb933abfe65fc5fe44e72f16dc0",
        "lessThan": "18cf006a08babec0bbac2a3784f8f28e56e47490",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7ab96df840e60eb933abfe65fc5fe44e72f16dc0",
        "lessThan": "24c975bbdd564d7d0ad90294bfa69729830345de",
        "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/nfsd/nfs4proc.c"
    ],
    "versions": [
      {
        "version": "6.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.3",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Jul 2026 12:16Current
5.4Medium risk
Vulners AI Score5.4
8