CVE-2024-31227: redis Improper Input Validation
Vulnerability summary
CVE-2024-31227 is a medium (CVSS 4.4) Improper Input Validation vulnerability in redis. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 32.5% of scored vulnerabilities.
Advisory lineage
Upstream 0 · Downstream 7 · Related 6Timeline
- 07-10-2024PublishedVulnerability first disclosed.
- 07-10-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
6 scores · 6 sources · 1 version- OSV · AlpineEcosystem advisory · calculated4.4MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- OSV · UbuntuEcosystem advisory · calculated4.4MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated4.4MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- OSV · ChainguardEcosystem advisory · calculated4.4MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- NVDNIST4.4MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.40%
Chance of exploitation in the next 30 days
Percentile
33%
Versus all other CVEs
30-day change
0.00 pp
From 0.40% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Chainguard12 products
- py3-redisAll versions (No fix recorded)
- py3.10-redisAll versions (No fix recorded)
- py3.11-redisAll versions (No fix recorded)
- py3.12-redisAll versions (No fix recorded)
- py3.13-redisAll versions (No fix recorded)
Debian3 products
- redict< 7.3.1+ds-1
- redis< 5:7.0.15-1~deb12u2 | < 5:7.0.15-2
- valkey< 8.0.1+dfsg1-1
Alpine2 products
- redis≥ 7.0.0, < 7.0.15-r1 | ≥ 7.0.0, < 7.2.4-r1
- valkey< 7.2.7-r0
Redis1 product
- redis≥ 7.3.0, < 7.4.1 | ≥ 7.0.0, < 7.2.6 | 7.4.0
Ubuntu1 product
- redisAll versions (No fix recorded)
5 vendors · 19 products
References
8 links- github.com/redis/redis/security/advisories/GHSA-38p4-26x2-vqhhX Refsource CONFIRMREPORTAdvisoryThird Party Advisory
- github.com/redis/redis/commit/b351d5a3210e61cc3b22ba38a723d6da8f3c298aX Refsource MISCREPORTFIXPatch
