CVE-2026-43331: x86/kexec: Disable KCOV instrumentation after load_segments()
Overview
- Severity
- N/A
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-May
- Released
- 2026-05-09
- EPSS Score
- 0.02% (percentile: 4.1%)
Affected Products (1)
Open Source Software
- azl3 kernel 6.6.137.1-2 on Azure Linux 3.0
Revision History
- 2026-05-09: Information published.