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CVE-2026-31628

MEDIUM CVSS: 5.5 Published: 2026-04-24 Modified: 2026-07-14

Description

In the Linux kernel, the following vulnerability has been resolved: x86/CPU: Fix FPDSS on Zen1 Zen1's hardware divider can leave, under certain circumstances, partial results from previous operations. Those results can be leaked by another, attacker thread. Fix that with a chicken bit.

Affected Platforms

Linux Linux Kernel

Weakness Type

NVD-CWE-noinfo

References