CVE-2024-31227
MEDIUM4.4EPSS 0.42%Denial-of-service due to malformed ACL selectors in Redis
Published: 10/7/2024Modified: 5/17/2026
Description
Redis is an open source, in-memory database that persists on disk. An authenticated with sufficient privileges may create a malformed ACL selector which, when accessed, triggers a server panic and subsequent denial of service. The problem exists in Redis 7 prior to versions 7.2.6 and 7.4.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Affected packages (8)
- Alpine/redisfrom 0, < 7.0.15-r1
- Alpine/valkeyfrom 0, < 7.2.7-r0
- Bitnami/keydb>= 7.0.0
- Bitnami/redis>= 7.0.0, < 7.2.8, >= 7.3.0, < 7.4.1
- Bitnami/valkeyfrom 0, < 7.2.7, >= 8.0.0, < 8.0.1
- Debian/redictfrom 0, < 7.3.1+ds-1
- Debian/redisfrom 0, < 5:7.0.15-1~deb12u2
- Debian/valkeyfrom 0, < 8.0.1+dfsg1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
References (5)
- ADVISORYhttps://security.alpinelinux.org/vuln/CVE-2024-31227
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2024-31227
- WEBhttps://github.com/redis/redis/commit/b351d5a3210e61cc3b22ba38a723d6da8f3c298a
- WEBhttps://github.com/redis/redis/security/advisories/GHSA-38p4-26x2-vqhh
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2024-31227