CVE-2026-80670: perf tools: Use perf_env__get_cpu_topology() in machine__resolve()

Overview

Severity

Low (CVSS 3.3)

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-29

Last Updated

2026-09-24

EPSS Score

0.67% (percentile: 51.0%)

Affected Products (3)

Other

• 21684-17084
• 21892-17084
• 21932-17084

Revision History

• 2026-08-29: Information published.
• 2026-09-23: Information published.
• 2026-09-24: Information published.
• 2026-09-24: Information published.