CVE-2025-38177: sch_hfsc: make hfsc_qlen_notify() idempotent

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

2025-Jul

Released

2025-12-20

Last Updated

2026-02-24

EPSS Score

0.03% (percentile: 10.2%)

Affected Products (1)

Other

• 17087-17086

Revision History

• 2025-12-20: Information published.
• 2026-02-24: Information published.