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AlmaLinux: 8
Type: Security
Severity: Important
Release date: 2025-01-22

Summary:

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: Integer overflow in the Redis HRANDFIELD and ZRANDMEMBER commands 
may lead to denial-of-service (CVE-2023-22458)
  * redis: Integer overflow in the Redis SETRANGE and SORT/SORT_RO commands may 
result with false OOM panic (CVE-2022-35977)
  * redis: Specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands 
can trigger an integer overflow (CVE-2022-36021)
  * redis: String matching commands (like SCAN or KEYS) with a specially 
crafted pattern to trigger a denial-of-service attack (CVE-2023-25155)
  * redis: Insufficient validation of HINCRBYFLOAT command (CVE-2023-28856)
  * redis: heap overflow in the lua cjson and cmsgpack libraries 
(CVE-2022-24834)
  * redis: possible bypass of Unix socket permissions on startup 
(CVE-2023-45145)
  * 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)
  * redis: Redis' Lua library commands may lead to remote code execution 
(CVE-2024-46981)


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.


Full details, updated packages, references, and other related information: 
https://errata.almalinux.org/8/ALSA-2025-0595.html

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Kind regards,
AlmaLinux Team

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