Vulnerability Description
A flaw was found in Redis community. The cluster bus packet parser, responsible for handling PING, PONG, and MEET packets, fails to properly validate string-carrying extensions for null-termination. This oversight allows a remote attacker to craft a malicious packet, leading to an out-of-bounds read when the packet's payload is processed. Successful exploitation of this vulnerability could result in the disclosure of sensitive information or a remote denial of service (DoS).
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://access.redhat.com/security/cve/CVE-2026-92925
- https://bugzilla.redhat.com/show_bug.cgi?id=2535971
- https://github.com/redis/redis/commit/37894faeea11e2db28b9fc2af378a762d2c36523
- https://github.com/redis/redis/pull/15263
- https://github.com/redis/redis/releases/tag/8.10.0
FAQ
What is CVE-2026-92925?
CVE-2026-92925 is a vulnerability with a CVSS score of 7.1 (HIGH). A flaw was found in Redis community. The cluster bus packet parser, responsible for handling PING, PONG, and MEET packets, fails to properly validate string-carrying extensions for null-termination. T...
How severe is CVE-2026-92925?
CVE-2026-92925 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-92925?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.