RHSA-2024:10869 - Security Advisory

Topic

An update for the redis:7 module is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.

Security Fix(es):

• redis: Redis SORT_RO may bypass ACL configuration (CVE-2023-41053)
• redis: possible bypass of Unix socket permissions on startup (CVE-2023-45145)
• redis: Denial-of-service due to malformed ACL selectors in Redis (CVE-2024-31227)
• redis: Lua library commands may lead to stack overflow and RCE in Redis (CVE-2024-31449)
• redis: Denial-of-service due to unbounded pattern matching in Redis (CVE-2024-31228)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat Enterprise Linux for x86_64 9 x86_64
• Red Hat Enterprise Linux for IBM z Systems 9 s390x
• Red Hat Enterprise Linux for Power, little endian 9 ppc64le
• Red Hat Enterprise Linux for ARM 64 9 aarch64

Fixes

• BZ - 2237826 - CVE-2023-41053 redis: Redis SORT_RO may bypass ACL configuration
• BZ - 2244940 - CVE-2023-45145 redis: possible bypass of Unix socket permissions on startup
• BZ - 2317053 - CVE-2024-31227 redis: Denial-of-service due to malformed ACL selectors in Redis
• BZ - 2317056 - CVE-2024-31449 redis: Lua library commands may lead to stack overflow and RCE in Redis
• BZ - 2317058 - CVE-2024-31228 redis: Denial-of-service due to unbounded pattern matching in Redis
• RHEL-26628 - Rebase redis 7

CVEs

• CVE-2023-41053
• CVE-2023-45145
• CVE-2024-31227
• CVE-2024-31228
• CVE-2024-31449

References

• https://access.redhat.com/security/updates/classification/#moderate