CVE-2026-23212: bonding: annotate data-races around slave->last_rx

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-Feb

Released

2026-02-21

Last Updated

2026-03-31

EPSS Score

0.01% (percentile: 2.4%)

Affected Products (3)

Open Source Software

• azl3 kernel 6.6.121.1-1 on Azure Linux 3.0

Other

• 20925-17086
• 21093-17086

Revision History

• 2026-02-21: Information published.
• 2026-02-27: Information published.
• 2026-02-28: Information published.
• 2026-03-20: Information published.
• 2026-03-31: Information published.