VULNERABILITY INTELLIGENCE

CVE-2026-81934

CVSS score7.1 HIGH
EPSS probability0.48%
CISA KEVNot currently listed
Published2026-08-27
Last modified2026-08-31
CVSS vectorCVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

Redis contains a use-after-free vulnerability in the 'tlsProcessPendingData()' function, which handles the TLS pending-data list if Redis is configured with TLS support. A remote, unauthenticated attacker may be able to execute arbitrary commands with the privileges of the Redis server.

Weakness classification

  • 9119a7d8-5eab-497f-8521-727c672e3725: CWE-416

Primary references