Boletines de Vulnerabilidades

CVE-2026-66373

   
Software afectado REDIS
 
Redis before 8.8.0, in the unusual case where an authenticated attacker can execute RESTORE, allows remote code execution via a RESTORE payload where the same NACK (pending entry) is referenced by more than one consumer, because deleting both consumers via XGROUP DELCONSUMER leads to a double free. NOTE: this issue exists because of an incomplete fix for CVE-2026-25243.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-66373