CVE-2022-45869

CVSS V2 None CVSS V3 None
Description
A race condition in the x86 KVM subsystem in the Linux kernel through 6.1-rc6 allows guest OS users to cause a denial of service (host OS crash or host OS memory corruption) when nested virtualisation and the TDP MMU are enabled.
Overview
  • CVE ID
  • CVE-2022-45869
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-11-30T05:15:11.320
  • Last Modified Date
  • 2022-12-05T20:23:27.257
Weakness Enumerations
CWE URL
CWE-362 http://cwe.mitre.org/data/definitions/362.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:o:linux:linux_kernel:6.1:rc1:*:*:*:*:* 1 OR
cpe:2.3:a:o:linux:linux_kernel:6.1:rc2:*:*:*:*:* 1 OR
cpe:2.3:a:o:linux:linux_kernel:6.1:rc3:*:*:*:*:* 1 OR
cpe:2.3:a:o:linux:linux_kernel:6.1:rc4:*:*:*:*:* 1 OR
cpe:2.3:a:o:linux:linux_kernel:6.1:rc5:*:*:*:*:* 1 OR
cpe:2.3:a:o:linux:linux_kernel:6.1:rc6:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 6.0
References
Reference URL Reference Tags
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=47b0c2e4c220f2251fd8dcfbb44479819c715e15 Exploit Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-45869
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-45869
History
Created Old Value New Value Data Type Notes
2022-12-07 18:05:38 Added to TrackCVE