CVE-2024-56721

HIGH 7.1

x86/CPU/AMD: Terminate the erratum_1386_microcode array

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

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.

Vendor	linux
Product	linux
Ecosystems	Linux Kernel
Industries	Technology
Published	Dec 29, 2024
Last Updated	May 11, 2026

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Affected Versions

Linux / Linux

29ba89f1895285f06c333546882e0c5ae9a6df23 < 82d6b82cf89d950982ac240ba068c3a7e1f23b0a 29ba89f1895285f06c333546882e0c5ae9a6df23 < ccfee14f08b8699132b87bc6d78e0fa75bf094dd 29ba89f1895285f06c333546882e0c5ae9a6df23 < ff6cdc407f4179748f4673c39b0921503199a0ad

Linux / Linux

6.10

References

NVD ↗ CVE.org ↗ EPSS Data ↗

git.kernel.org: https://git.kernel.org/stable/c/82d6b82cf89d950982ac240ba068c3a7e1f23b0a git.kernel.org: https://git.kernel.org/stable/c/ccfee14f08b8699132b87bc6d78e0fa75bf094dd git.kernel.org: https://git.kernel.org/stable/c/ff6cdc407f4179748f4673c39b0921503199a0ad