Lucene search
K

CVE-2021-46976

🗓️ 28 Feb 2024 08:13:07Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 2669 Views

Linux kernel vulnerability CVE-2021-46976 resolved: fix crash in auto_retire logic due to misaligned function address, causing invalid opcode and potential crashes

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.85.10.38
OR
linuxlinux_kernelRange5.115.11.22
OR
linuxlinux_kernelRange5.125.12.5
OR
linuxlinux_kernelMatch5.13rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/i915/i915_active.c"
    ],
    "versions": [
      {
        "version": "229007e02d697b0662f85378aae53531b0dfea05",
        "lessThan": "805c990a9c54b9451d3daff640b850909c31ab9d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "229007e02d697b0662f85378aae53531b0dfea05",
        "lessThan": "608441de3976c526b02af4d7063093c8adf351e3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "229007e02d697b0662f85378aae53531b0dfea05",
        "lessThan": "f7520970d5353cb1fa4d9089a1b23669c5da97fe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "229007e02d697b0662f85378aae53531b0dfea05",
        "lessThan": "402be8a101190969fc7ff122d07e262df86e132b",
        "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/gpu/drm/i915/i915_active.c"
    ],
    "versions": [
      {
        "version": "5.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.38",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.11.22",
        "lessThanOrEqual": "5.11.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.5",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Jun 2026 04:16Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.5
EPSS0.00232
SSVC
2669