جزئیات آسیب‌پذیری

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).

• https://access.redhat.com/errata/RHSA-2026:3443 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:3507 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:65120 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:69520 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:69521 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/security/cve/CVE-2026-92925 vdb-entryx_refsource_REDHAT
• https://bugzilla.redhat.com/show_bug.cgi?id=2535971 issue-trackingx_refsource_REDHAT
• https://github.com/redis/redis/commit/37894faeea11e2db28b9fc2af378a762d2c36523
• https://github.com/redis/redis/pull/15263
• https://github.com/redis/redis/releases/tag/8.10.0