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CVE-2026-80665 KVM: arm64: nv: Inject SEA if kvm_translate_vncr() can't resolve PFN

🗓️ 28 Aug 2026 06:49:08Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 2 Views

KVM arm64 in Linux kernel assumes -EFAULT from kvm_translate_vncr() means a page fault abort.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-80665
28 Aug 202606:49
cve
debiancve
Debian CVE
CVE-2026-80665
28 Aug 202606:49
debiancve
euvd
EUVD
EUVD-2026-67541
28 Aug 202606:49
euvd
nvd
NVD
CVE-2026-80665
28 Aug 202608:16
nvd
osv
OSV
DEBIAN-CVE-2026-80665
28 Aug 202608:16
osv
ptsecurity
Positive Technologies
PT-2026-82965
28 Aug 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm64/include/asm/kvm_nested.h",
      "arch/arm64/kvm/at.c",
      "arch/arm64/kvm/nested.c"
    ],
    "versions": [
      {
        "version": "2a359e072596fcb2e9e85017a865e3618a2fe5b5",
        "lessThan": "4ead4def04659739c399bfcb063f8a906194c79f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2a359e072596fcb2e9e85017a865e3618a2fe5b5",
        "lessThan": "53804b6839573c9c6fff5f4cf075d6746267345e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2a359e072596fcb2e9e85017a865e3618a2fe5b5",
        "lessThan": "9f3e83345a56280efffe235c65593c7e544c0fcc",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm64/include/asm/kvm_nested.h",
      "arch/arm64/kvm/at.c",
      "arch/arm64/kvm/nested.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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