CVE-2026-97953: net: stmmac: fix TX descriptor availability check for TSO traffic

Overview

Severity

High (CVSS 7)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Sep

Released

2026-09-28

EPSS Score

0.41% (percentile: 32.7%)

Affected Products (1)

Other

• 21932-17084

Revision History

• 2026-09-28: Information published.