Affected: AlmaLinux:9: redis, AlmaLinux:9: redis-devel, AlmaLinux:9: redis-doc

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: Lua library commands may lead to integer overflow and potential RCE (CVE-2025-46817) * Redis: Redis: Authenticated users can execute LUA scripts as a different user (CVE-2025-46818) * Redis: Redis is vulnerable to DoS via specially crafted LUA scripts (CVE-2025-46819) * Redis: Redis Lua Use-After-Free may lead to remote code execution (CVE-2025-49844)

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.

Affected: Alpaquita:23: redis, Alpaquita:25: redis, Alpaquita:stream: redis

Affected: Bitnami: keydb

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, trigger a use-after-free and potentially lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2. To workaround this issue without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.

Withdrawn by the publisher.

Affected: CleanStart: redis

Multiple security vulnerabilities affect the redis package. Redis is an open source, in-memory database that persists on disk. See references for individual vulnerability details.

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, trigger a use-after-free and potentially lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2. To workaround this issue without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.

Schneider Electric is aware of multiple vulnerabilities in Redis open-source database, affecting its Plant iT product. The [Plant iT/Brewmaxx](https://www.proleit.com/plant-it/) product is an object-oriented and PLC-based process control system with integrated Manufacturing Execution System functionality. The integrated and modular software platform consists of basic systems, modules and add-ons that can be flexibly combined. Failure to apply the remediations provided below may risk privilege escalation, which could result in remote code execution.

Affected: openEuler:24.03-LTS-SP2: redis

Redis is an advanced key-value store. It is often referred to as a dattructure server since keys can contain strings, hashes ,lists, sets anorted sets. Security Fix(es):

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to cause an integer overflow and potentially lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2.(CVE-2025-46817)

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to manipulate different LUA objects and potentially run their own code in the context of another user. The problem exists in all versions of Redis with LUA scripting. This issue is fixed in version 8.2.2. A workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing LUA scripts. This can be done using ACL to block a script by restricting both the EVAL and FUNCTION command families.(CVE-2025-46818)

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted LUA script to read out-of-bound data or crash the server and subsequent denial of service. The problem exists in all versions of Redis with Lua scripting.(CVE-2025-46819)

An authenticated user may use a specia…

redis-8.2.2-1.1 on GA media

redis: Lua library commands may lead to integer overflow and potential RCE Redis: Redis Lua Use-After-Free may lead to remote code execution

Schneider Electric is aware of multiple vulnerabilities in Redis open-source database, affecting its Plant iT product. The [Plant iT/Brewmaxx](https://www.proleit.com/plant-it/) product is an object-oriented and PLC-based process control system with integrated Manufacturing Execution System functionality. The integrated and modular software platform consists of basic systems, modules and add-ons that can be flexibly combined. Failure to apply the remediations provided below may risk privilege escalation, which could result in remote code execution.

Security update for valkey

Affected: Ubuntu:14.04:LTS: lua5.1, Ubuntu:Pro:14.04:LTS: redis, Ubuntu:Pro:16.04:LTS: redis, Ubuntu:16.04:LTS: lua50, Ubuntu:18.04:LTS: lua5.1, Ubuntu:18.04:LTS: lua50, Ubuntu:Pro:18.04:LTS: redis, Ubuntu:Pro:20.04:LTS: lua5.1, Ubuntu:20.04:LTS: lua50, Ubuntu:Pro:20.04:LTS: redis and 9 more

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, trigger a use-after-free and potentially lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2. To workaround this issue without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.

Ein Angreifer kann mehrere Schwachstellen in Redis ausnutzen, um beliebigen Programmcode auszuführen, um Daten zu manipulieren, um einen Denial of Service Angriff durchzuführen, und um Informationen offenzulegen.