CVEvulnerability

CVE-2026-99099

Published 2026-10-26 Modified 2026-10-26 Official page ↗
Status
Received
Published
2026-10-26
Last modified
2026-10-26
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Fix AMD TLBI Erratum #1718 The processor may fail to invalidate a TLB entry while executing an INVLPGB/TLBSYNC instruction pair. Detect the erratum and apply a software workaround when a microcode fix is not present.

References