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CVE-2026-46147

🗓️ 28 May 2026 09:36:03Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 21 Views

This patch fixes pin leak and publication order in KVM arm64 vCPU initialization.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1754)
27 May 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-46147
29 May 202600:00
nessus
CNNVD
Linux kernel 安全漏洞
28 May 202600:00
cnnvd
Cvelist
CVE-2026-46147 KVM: arm64: Fix pin leak and publication ordering in __pkvm_init_vcpu()
28 May 202609:36
cvelist
Debian CVE
CVE-2026-46147
28 May 202609:36
debiancve
EUVD
EUVD-2026-32774
28 May 202609:36
euvd
NVD
CVE-2026-46147
28 May 202610:16
nvd
OSV
BELL-CVE-2026-46147
2 Jun 202606:11
osv
OSV
DEBIAN-CVE-2026-46147
28 May 202610:16
osv
OSV
OPENSUSE-SU-2026:10954-1 kernel-devel-7.0.11-1.1 on GA media
4 Jun 202600:00
osv
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange<6.18.30
OR
linuxlinux_kernelRange6.197.0.7
OR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm64/kvm/hyp/nvhe/pkvm.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7d3c27b54253cda91dc4d2c1bfc109c490837ab9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "6d69c0ed978f7f0efd053fc98390f25ab77c1aea",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "73b9c1e5da84cd69b1a86e374e450817cd051371",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0",
        "lessThan": "6.18.30",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "7.0.7",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm64/kvm/hyp/nvhe/pkvm.c"
    ],
    "versions": [
      {
        "version": "6.18.30",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.7",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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