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CVE-2026-53031

🗓️ 24 Jun 2026 16:29:39Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

Linux kernel fix validates node_id in arena_alloc_pages to prevent unchecked allocation.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-53031 bpf: Validate node_id in arena_alloc_pages()
24 Jun 202616:29
cvelist
Debian CVE
CVE-2026-53031
24 Jun 202616:29
debiancve
EUVD
EUVD-2026-38899
24 Jun 202618:32
euvd
NVD
CVE-2026-53031
24 Jun 202617:17
nvd
OSV
DEBIAN-CVE-2026-53031
24 Jun 202620:48
osv
Positive Technologies
PT-2026-51925
24 Jun 202600:00
ptsecurity
Vulners
CNA
Node
linuxlinux_kernelRange6.96.12.91
OR
linuxlinux_kernelRange6.13.06.18.33
OR
linuxlinux_kernelRange6.19.07.0.10
OR
linuxlinux_kernelRange7.1.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/bpf/arena.c"
    ],
    "versions": [
      {
        "version": "317460317a02a1af512697e6e964298dedd8a163",
        "lessThan": "31d3b4b28e55835646d6829d60023f730dd34e85",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "317460317a02a1af512697e6e964298dedd8a163",
        "lessThan": "e15900888c09480a4c632bc598f1c5bd39bed6d6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "317460317a02a1af512697e6e964298dedd8a163",
        "lessThan": "fb66e20130f95a93ffea1677252526a9e39170b2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "317460317a02a1af512697e6e964298dedd8a163",
        "lessThan": "2845989f2ebaf7848e4eccf9a779daf3156ea0a5",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/bpf/arena.c"
    ],
    "versions": [
      {
        "version": "6.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.91",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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24 Jun 2026 17:17Current
5.7Medium risk
Vulners AI Score5.7
3