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CVE-2026-53354

🗓️ 01 Jul 2026 13:32:30Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 6 Views

The CVE-2026-53354 entry documents a Linux kernel arm64 TLBI errata mitigation affecting Arm CPUs. The vulnerability arises from a broadcast TLBI;DSB sequence that may complete before global observation of writes translated by an affected TLB entr...

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-53354
1 Jul 202613:32
–attackerkb
Cvelist		CVE-2026-53354 arm64: errata: Mitigate TLBI errata on various Arm CPUs
1 Jul 202613:32
–cvelist
Debian CVE		CVE-2026-53354
1 Jul 202613:32
–debiancve
EUVD		EUVD-2026-40988
1 Jul 202613:32
–euvd
NVD		CVE-2026-53354
1 Jul 202614:16
–nvd
RedhatCVE		CVE-2026-53354
1 Jul 202619:42
–redhatcve
Vulners
CNA
Node
linuxlinux_kernelRange0–5.10.259
OR
linuxlinux_kernelRange0–5.15.210
OR
linuxlinux_kernelRange0–6.1.176
OR
linuxlinux_kernelRange0–6.6.143
OR
linuxlinux_kernelRange0–6.12.94
OR
linuxlinux_kernelRange0–6.18.36
OR
linuxlinux_kernelRange0–7.0.13
OR
linuxlinux_kernelRange0–7.1.1
OR
linuxlinux_kernelRange5.10.0–5.10.259
OR
linuxlinux_kernelRange5.11.0–5.15.210
OR
linuxlinux_kernelRange5.16.0–6.1.176
OR
linuxlinux_kernelRange6.2.0–6.6.143
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_kernelRange7.1.0–7.1.1
OR
linuxlinux_kernelRange7.2.0–7.2-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "Documentation/arch/arm64/silicon-errata.rst",
      "arch/arm64/Kconfig",
      "arch/arm64/kernel/cpu_errata.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "925058203229403008d77a52b1e63e2ae5f4a3cf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "8364384ae82fbffdf8968abaac3455ed854da18d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7c3ad9365079e716b57d2363d3081ee7680cc18e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "e717a4d08779f1a28d6e0275e75040b12c33c753",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "4e7c80742e6dada9f8b9ad63f3a49c03af07ecb8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "d4fd4282204044fdedd1e42abbe70a9206f74ec0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "1b47b1e1d8675fdf5f6e11e7fa19c704d8c6f5cd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "1268c64e2bcb6e968152990e87bd10c440fcc9c0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "cfd391e74134db664feb499d43af286380b10ba8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0",
        "lessThan": "5.10.259",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "5.15.210",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "6.1.176",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "6.6.143",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "6.12.94",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "6.18.36",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "7.0.13",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "7.1.1",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "Documentation/arch/arm64/silicon-errata.rst",
      "arch/arm64/Kconfig",
      "arch/arm64/kernel/cpu_errata.c"
    ],
    "versions": [
      {
        "version": "5.10.259",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.210",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.176",
        "lessThanOrEqual": "6.1.*",
        "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": "7.1.1",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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01 Jul 2026 14:16Current
5.8Medium risk
Vulners AI Score5.8
6