CVE-2026-74752: sctp: validate cookie AUTH state before use

Overview

Severity

High (CVSS 7)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-27

EPSS Score

0.43% (percentile: 36.3%)

Affected Products (1)

Other

• 21684-17084

Revision History

• 2026-08-27: Information published.