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CVE-2026-53336

🗓️ 01 Jul 2026 13:32:18Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 9 Views

CVE-2026-53336 (nvmem: layouts: onie-tlv) : A Linux kernel vulnerability where the nvmem onie-tlv parser could hang when encountering an unknown vendor-specific entry type (example 0x41) in EEPROM. The root cause was an endless loop in the parser....

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-53336
1 Jul 202613:32
–attackerkb
Circl		CVE-2026-53336
1 Jul 202622:20
–circl
Cvelist		CVE-2026-53336 nvmem: layouts: onie-tlv: fix hang on unknown types
1 Jul 202613:32
–cvelist
Debian CVE		CVE-2026-53336
1 Jul 202613:32
–debiancve
EUVD		EUVD-2026-40970
1 Jul 202613:32
–euvd
NVD		CVE-2026-53336
1 Jul 202614:16
–nvd
OSV		DEBIAN-CVE-2026-53336
1 Jul 202619:48
–osv
Positive Technologies		PT-2026-54804
1 Jul 202600:00
–ptsecurity
RedhatCVE		CVE-2026-53336
1 Jul 202616:42
–redhatcve
Vulners
CNA
Node
linuxlinux_kernelRange6.4–6.6.143
OR
linuxlinux_kernelRange6.7.0–6.12.94
OR
linuxlinux_kernelRange6.13.0–6.18.36
OR
linuxlinux_kernelRange6.19.0–7.0.13
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": [
      "drivers/nvmem/layouts/onie-tlv.c"
    ],
    "versions": [
      {
        "version": "d3c0d12f6474216bf386101e2449cc73e5c5b61d",
        "lessThan": "033d498b0f473c6456be5f885be172024ad84972",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d3c0d12f6474216bf386101e2449cc73e5c5b61d",
        "lessThan": "fd47edeabadfaa75422009dc5894e92c4c697517",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d3c0d12f6474216bf386101e2449cc73e5c5b61d",
        "lessThan": "4a4d21f531ccf5bb333d99b620e0d66551f3652c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d3c0d12f6474216bf386101e2449cc73e5c5b61d",
        "lessThan": "4f27eb01619c36cc8e3ce9a2a9af97f145f5d1c6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d3c0d12f6474216bf386101e2449cc73e5c5b61d",
        "lessThan": "ea41020b9018e31c2ea7e9d89021e3e6d7470883",
        "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/nvmem/layouts/onie-tlv.c"
    ],
    "versions": [
      {
        "version": "6.4",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.143",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.94",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.36",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.13",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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01 Jul 2026 14:16Current
5.8Medium risk
Vulners AI Score5.8
9