An out-of-bounds read vulnerability in Redis through 8.8.1 allows an adjacent unauthenticated attacker to cause denial of service or information disclosure by sending a specially crafted PING message to the Redis Cluster Bus port.
https://redis.io/
https://github.com/redis/redis
Source: Mitre, NVD
Published: 2026-08-10
Updated: 2026-08-10
Base Score: 6.8
Vector: CVSS2#AV:A/AC:L/Au:N/C:P/I:N/A:C
Severity: Medium
Base Score: 7.1
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Severity: High
EPSS: 0.00233