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CVE-2025-37751

x86/cpu: Avoid running off the end of an AMD erratum table PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: x86/cpu: Avoid running off the end of an AMD erratum table The NULL array terminator at the end of erratum_1386_microcode was removed during the switch from x86_cpu_desc to x86_cpu_id. This causes readers to run off the end of the array. Replace the NULL.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected f3f3251526739bb975b97f840c56b3054dba8638 before 1b518f73f1b6f59e083ec33dea22d9a1a275a970; affected f3f3251526739bb975b97f840c56b3054dba8638 before f0df00ebc57f803603f2a2e0df197e51f06fbe90
Linux / Linuxaffected 6.14; unaffected 0 before 6.14; unaffected 6.14.3 through 6.14.*; unaffected 6.15 through *

CWE

No CWE identifiers supplied.

References