Input validation error in Redis - CVE-2024-31227

Vulnerability identifier: #VU97971

CSH Severity: Medium

CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-31227

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote user to perform a denial of service (DoS) attack.

The vulnerability exists due to malformed ACL selectors. A remote user can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Redis
Valkey
Gentoo Linux
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
Fedora
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for ARM 64
Server Applications Module
openSUSE Leap
APEX Cloud Platform for Microsoft Azure
redis7-debuginfo
redis7-debugsource
redis7
redis
redis-debuginfo
redis-debugsource
redict
dev-db/redict
valkey
dev-db/redis

Install updates from vendor's website.

Redis - addressed in versions 7.2.6, 7.4.1
APEX Cloud Platform for Microsoft Azure - update to 01.04.00.00
Valkey - addressed in versions 7.2.7, 8.0.1
redis7-debuginfo - addressed in versions 7.0.8-150500.3.12.1, 7.0.8-150600.8.3.1
redis7-debugsource - addressed in versions 7.0.8-150500.3.12.1, 7.0.8-150600.8.3.1
redis7 - addressed in versions 7.0.8-150500.3.12.1, 7.0.8-150600.8.3.1
redis - update to 7.2.4-150600.3.3.1
redis-debuginfo - update to 7.2.4-150600.3.3.1
redis-debugsource - update to 7.2.4-150600.3.3.1
redis - addressed in versions 7.2.6-1.fc39, 7.2.6-1.fc40
redict - addressed in versions 7.3.2-1.el8, 7.3.2-1.el9, 7.3.2-1.fc40, 7.3.2-1.fc41
dev-db/redict - update to 7.3.5
valkey - addressed in versions 8.0.1-1.el9, 8.0.1-1.fc39, 8.0.1-1.fc40, 8.0.1-1.fc41
dev-db/redis - update to 8.0.3

• https://github.com/redis/redis/releases/tag/7.2.6
• https://github.com/redis/redis/releases/tag/7.4.1
• https://github.com/redis/redis/security/advisories/GHSA-38p4-26x2-vqhh

• Multiple vulnerabilities in Redis
• Fedora 39 update for redis
• Fedora 40 update for redis
• SUSE update for redis
• Fedora EPEL 9 update for valkey
• Fedora 39 update for valkey
• Fedora 41 update for valkey
• Fedora 40 update for valkey
• SUSE update for redis7
• SUSE update for redis7
• Red Hat Enterprise Linux 9 update for the redis:7 module
• Fedora EPEL 8 update for redict
• Fedora 40 update for redict
• Fedora EPEL 9 update for redict
• Fedora 41 update for redict
• APEX Cloud Platform for Microsoft Azure update for third-party components
• Gentoo update for redict, redis
• Valkey update for Redis