CVE-2026-64525: xfrm: move policy_bydst RCU sync from per-netns .exit to .pre_exit

Overview

Severity

Medium (CVSS 5.5)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Jul

Released

2026-07-26

Last Updated

2026-08-11

EPSS Score

0.16% (percentile: 5.1%)

Affected Products (3)

Other

• 21580-17084
• 21626-17084
• 21684-17084

Revision History

• 2026-07-26: Information published.
• 2026-07-27: Information published.
• 2026-08-07: Information published.
• 2026-08-11: Information published.