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.
References
Link | Resource |
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https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=47b0c2e4c220f2251fd8dcfbb44479819c715e15 | Exploit Patch Vendor Advisory |
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=47b0c2e4c220f2251fd8dcfbb44479819c715e15 | Exploit Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 07:29
Type | Values Removed | Values Added |
---|---|---|
References | () https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=47b0c2e4c220f2251fd8dcfbb44479819c715e15 - Exploit, Patch, Vendor Advisory |
Information
Published : 2022-11-30 05:15
Updated : 2025-04-24 19:15
NVD link : CVE-2022-45869
Mitre link : CVE-2022-45869
CVE.ORG link : CVE-2022-45869
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')