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1 vulnerability found for Redis Software (Enterprise) by Redis

CVE-2026-81934 (GCVE-0-2026-81934)
Vulnerability from cvelistv5
Published
2026-08-27 19:40
Modified
2026-08-31 19:17
CWE
Summary
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.
References
https://github.com/redis/redis/commit/6d088c335d5c3ec49a6c28486140b498e70b7834 patch
https://github.com/v12-security/pocs/tree/main/redis/server_ssl exploit
https://raw.githubusercontent.com/redis/redis/8.2/00-RELEASENOTES release-notes
https://raw.githubusercontent.com/redis/redis/8.4/00-RELEASENOTES release-notes
https://raw.githubusercontent.com/redis/redis/8.6/00-RELEASENOTES release-notes
https://raw.githubusercontent.com/redis/redis/8.8/00-RELEASENOTES release-notes
https://raw.githubusercontent.com/redis/redis/8.10/00-RELEASENOTES release-notes
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-26-239-01.json third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2026-81934 vdb-entry
https://github.com/redis/redis/releases/tag/6.2.24 release-notes
https://github.com/redis/redis/releases/tag/7.2.16 release-notes
https://github.com/redis/redis/releases/tag/7.4.11 release-notes
https://github.com/redis/redis/releases/tag/8.4.6 release-notes
https://github.com/redis/redis/releases/tag/8.2.9 release-notes
https://github.com/redis/redis/releases/tag/8.6.6 release-notes
https://github.com/redis/redis/releases/tag/8.8.2 release-notes
https://github.com/redis/redis/releases/tag/8.10.1 release-notes
https://redis.io/docs/latest/operate/rs/release-notes/rs-8-2-releases/rs-8-2-0-46/ release-notes
https://redis.io/docs/latest/operate/rs/release-notes/rs-8-0-releases/rs-8-0-20-96/ release-notes
https://redis.io/docs/latest/operate/rs/release-notes/rs-7-22-releases/rs-7-22-2-179/ release-notes
https://redis.io/docs/latest/operate/rs/release-notes/rs-7-8-releases/rs-7-8-6-303/ release-notes
https://raw.githubusercontent.com/redis/redis/7.4/00-RELEASENOTES release-notes
https://raw.githubusercontent.com/redis/redis/7.2/00-RELEASENOTES release-notes
https://raw.githubusercontent.com/redis/redis/6.2/00-RELEASENOTES release-notes
Impacted products
Vendor Product Version
Redis Redis Version: 0   < 8.8.2
Version: 0   < 8.2.9
Version: 0   < 8.4.6
Version: 0   < 8.6.6
Version: 0   < 8.10.1
Version: 0   < 7.4.11
Version: 0   < 6.2.24
Version: 0   < 7.2.16
Create a notification for this product.
   Redis Redis Software (Enterprise) Version: 0   < 8.2.0-46
Version: 0   < 8.0.20-96
Version: 0   < 7.22.2-179
Version: 0   < 7.8.6-303
Create a notification for this product.
Show details on NVD website


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