CVE-2026-74646: misc: fastrpc: take fl->lock when moving mmaps on interrupted invoke

Overview

Severity

Medium (CVSS 5.3)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-24

Last Updated

2026-08-24

EPSS Score

0.17% (percentile: 6.2%)

Affected Products (1)

Other

• 21684-17084

Revision History

• 2026-08-24: Information published.
• 2026-08-24: Information published.