CVEvulnerability

CVE-2025-22047

5.5 MEDIUM Published 2025-04-16 Modified 2026-07-30 Official page ↗
Status
Modified
Published
2025-04-16
Last modified
2026-07-30
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix __apply_microcode_amd()'s return value When verify_sha256_digest() fails, __apply_microcode_amd() should propagate the failure by returning false (and not -1 which is promoted to true).

Affected configurations

• linux linux kernel (>= 6.6.81 < 6.6.87) • linux linux kernel (>= 6.12.18 < 6.12.23) • linux linux kernel (>= 6.13.6 < 6.13.11) • linux linux kernel 6.14 • linux linux kernel 6.14.1

References