CVE-2021-43056
Published at:
-
28-10-2021 06:15
Last modified:
-
26-10-2022 02:02
Total changes:
-
3
Description
Common Vulnerability Scoring System (CVSS)
Low
Attack complexity
Local
Attack vector
High
Availability
None
Confidentiality
None
Integrity
Low
Privileges required
Unchanged
Scope
None
User interaction
5.5
Base score
1.8
3.6
Exploitability score
Impact score
Verification logic
Reference
- https://git.kernel.org/linus/cdeb5d7d890e14f3b70e8087e745c4a6a7d9f337
- https://lore.kernel.org/linuxppc-dev/87pmrtbbdt.fsf@mpe.ellerman.id.au/T/#u
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.15
- [oss-security] 20211028 Re: Linux kernel: powerpc: KVM guest can trigger host crash on Power8-Mailing List, Patch, Third Party Advisory
- FEDORA-2021-4320606094-Mailing List, Third Party Advisory
- FEDORA-2021-4fed2b55c4-Mailing List, Third Party Advisory
- FEDORA-2021-ed8c2e1098-Mailing List, Third Party Advisory
Keywords