ALAS2022-2022-199

Related Vulnerabilities: CVE-2022-24735   CVE-2022-24736  

A flaw was found in the Redis database where Lua scripts can be manipulated to overcome ACL rules. This flaw allows an attacker with access to Redis to inject Lua code that executes the potentially higher privileges of another Redis user. (CVE-2022-24735) A flaw was found in the Redis database when a malformed Lua script can cause a NULL pointer dereference. This flaw allows an attacker to load a crafting script, which results in a crash of the redis-server process. (CVE-2022-24736)

ALAS2022-2022-199


Amazon Linux 2022 Security Advisory: ALAS-2022-199
Advisory Release Date: 2022-11-01 21:25 Pacific
Advisory Updated Date: 2022-11-03 20:56 Pacific
Severity: Low

Issue Overview:

A flaw was found in the Redis database where Lua scripts can be manipulated to overcome ACL rules. This flaw allows an attacker with access to Redis to inject Lua code that executes the potentially higher privileges of another Redis user. (CVE-2022-24735)

A flaw was found in the Redis database when a malformed Lua script can cause a NULL pointer dereference. This flaw allows an attacker to load a crafting script, which results in a crash of the redis-server process. (CVE-2022-24736)


Affected Packages:

redis6


Issue Correction:
Run dnf update redis6 --releasever=2022.0.20221102 to update your system.

New Packages:
aarch64:
    redis6-debuginfo-6.2.7-1.amzn2022.0.2.aarch64
    redis6-devel-6.2.7-1.amzn2022.0.2.aarch64
    redis6-6.2.7-1.amzn2022.0.2.aarch64
    redis6-debugsource-6.2.7-1.amzn2022.0.2.aarch64

i686:
    redis6-debuginfo-6.2.7-1.amzn2022.0.2.i686
    redis6-6.2.7-1.amzn2022.0.2.i686
    redis6-debugsource-6.2.7-1.amzn2022.0.2.i686
    redis6-devel-6.2.7-1.amzn2022.0.2.i686

noarch:
    redis6-doc-6.2.7-1.amzn2022.0.2.noarch

src:
    redis6-6.2.7-1.amzn2022.0.2.src

x86_64:
    redis6-devel-6.2.7-1.amzn2022.0.2.x86_64
    redis6-debuginfo-6.2.7-1.amzn2022.0.2.x86_64
    redis6-debugsource-6.2.7-1.amzn2022.0.2.x86_64
    redis6-6.2.7-1.amzn2022.0.2.x86_64