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CVE-2022-49565

🗓️ 26 Feb 2025 02:23:11Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 140 Views

Fixed unchecked MSR access error on HSW in Linux kernel related to LBR and TSX quirks.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.17.15.18.15
OROR
linuxlinux_kernelMatch5.17rc2
OR
linuxlinux_kernelMatch5.17rc3
OR
linuxlinux_kernelMatch5.17rc4
OR
linuxlinux_kernelMatch5.17rc5
OR
linuxlinux_kernelMatch5.17rc6
OR
linuxlinux_kernelMatch5.17rc7
OR
linuxlinux_kernelMatch5.17rc8
OR
linuxlinux_kernelMatch5.19rc1
OR
linuxlinux_kernelMatch5.19rc2
OR
linuxlinux_kernelMatch5.19rc3
OR
linuxlinux_kernelMatch5.19rc4
OR
linuxlinux_kernelMatch5.19rc5
OR
linuxlinux_kernelMatch5.19rc6
OR
linuxlinux_kernelMatch5.19rc7
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/x86/events/intel/lbr.c"
    ],
    "versions": [
      {
        "version": "1ac7fd8159a842b3aa51f0b46a351fa3eeb8fbf3",
        "lessThan": "625bcd0685a1612225df83468c83412fc0edb3d7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1ac7fd8159a842b3aa51f0b46a351fa3eeb8fbf3",
        "lessThan": "b0380e13502adf7dd8be4c47d622c3522aae6c63",
        "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/x86/events/intel/lbr.c"
    ],
    "versions": [
      {
        "version": "5.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.15",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:02Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.5
EPSS0.00091
140