This page tracks the Ubuntu fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-92925 →

UBUNTU-CVE-2026-92925

A flaw was found in Redis community. The cluster bus packet parser, responsible for handling PING, PONG, and MEET packets, fails to properly validate...

Original description

The description as published by the source.

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).

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Ubuntu:24.04:LTS redis

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5:7.0.15-1ubuntu0.24.04.5"}]}]

Ubuntu:26.04:LTS redis

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5:8.0.5-1ubuntu0.1"}]}]

References

advisory ubuntu.com
report ubuntu.com
report cve.org