CVE-2024-56721
High
Description
In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Terminate the erratum_1386_microcode array The erratum_1386_microcode array requires an empty entry at the end. Otherwise x86_match_cpu_with_stepping() will continue iterate the array after it ended. Add an empty entry to erratum_1386_microcode to its end.
SeverityHigh
CVSS7.1
Exploit probability14. percentile0.2%
Product
Linux Kernel
PublishedDec 29, 2024
First seenDec 29, 2024
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- linux linux_kernel6.11.11, 6.12.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 6.10 ≤ v < 6.11.11, 6.12 ≤ v < 6.12.2 | 6.11.11, 6.12.2 |
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