CVE-2022-50070: mptcp: do not queue data on closed subflows

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

2025-Jun

Released

2025-11-19

Last Updated

2026-02-24

EPSS Score

0.02% (percentile: 5.2%)

Affected Products (1)

Other

• 17087-17086

Revision History

• 2025-11-19: Information published.
• 2026-02-24: Information published.