CVE-2026-74455: can: peak_usb: validate uCAN receive record lengths

Overview

Severity

Medium (CVSS 5.9)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-23

Last Updated

2026-10-02

EPSS Score

0.22% (percentile: 11.4%)

Affected Products (1)

Other

• 21684-17084

Revision History

• 2026-08-23: Information published.
• 2026-09-11: Information published.
• 2026-09-25: Information published.
• 2026-10-02: Information published.