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Fencer Vulns
medium 4.4

CVE-2024-51741 json

Redis allows denial-of-service due to malformed ACL selectors

published 2025-01-06 22 mo ago modified 2026-09-08 2 mo ago also BIT-keydb-2024-51741 , BIT-redis-2024-51741 , BIT-valkey-2024-51741 , EUVD-2024-45795 , GHSA-prpq-rh5h-46g9

cvss
4.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 23%
public exploits
0
none known

Summary

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 is fixed in Redis 7.2.7 and 7.4.2.

Patch / fix

  • bitnami redis 7.2.8, 7.4.2
  • bitnami valkey 8.0.2
  • redis redis 7.2.7, 7.4.2
  • redislabs redis 7.2.7, 7.4.2
  • lfprojects valkey 8.0.2
  • linuxfoundation valkey 8.0.2
  • valkey-io valkey 8.0.2
  • redict redict 7.3.2
  • redis Debian 12 5:7.0.15-1~deb12u3
  • redis Debian 14, Debian 13 5:7.0.15-3
  • redict Debian 14 7.3.2+ds-1
  • valkey Debian 14, Debian 13 8.0.2+dfsg1-1

debian advisories DEBIAN-CVE-2024-51741

  • redis Ubuntu 24.04 LTS 5:7.0.15-1ubuntu0.24.04.1
  • valkey Ubuntu 24.04 LTS 7.2.8+dfsg1-0ubuntu0.24.04.2

ubuntu advisories UBUNTU-CVE-2024-51741

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • redis RHEL 9 7.2.7-1.module+el9.5.0+22705+3d861c1c

red hat advisories RHSA-2025:0692

  • redis SLE Module for Server Applications 15 SP6, openSUSE Leap 15.6 7.2.4-150600.3.6.1
  • redis7 SLE Module for Server Applications 15 SP6, openSUSE Leap 15.6 7.0.8-150600.8.6.1
  • redis7 SLES for SAP 15 SP5, SLES 15 SP5-LTSS, SLE High Performance Computing 15 SP5-LTSS +1 more 7.0.8-150500.3.15.1

suse advisories SUSE-SU-2025:0163-1SUSE-SU-2025:0161-1SUSE-SU-2025:0160-1

  • redis openSUSE Tumbleweed 8.0.2-1.1
  • valkey openSUSE Tumbleweed 8.0.2-1.1

opensuse advisories openSUSE-SU-2025:15293-1openSUSE-SU-2025:14638-1

  • redis AlmaLinux 9 7.2.7-1.module_el9.5.0+134+2e645600

almalinux advisories ALSA-2025:0692

  • redis Rocky Linux 9 7.2.7-1.module+el9.5.0+30204+5d6debe1

rocky linux advisories RLSA-2025:0692

  • redis Alpine 3.18 7.0.15-r2
  • redis Alpine 3.24, Alpine 3.23, Alpine 3.22 +3 more 7.2.7-r0
  • redict Alpine 3.24, Alpine 3.23, Alpine 3.22 +2 more 7.3.2-r0
  • valkey Alpine 3.24, Alpine 3.23, Alpine 3.22 +2 more 7.2.8-r0

alpine advisories ALPINE-CVE-2024-51741

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • valkey Azure Linux 3.0 8.0.2-1

azure linux advisories AZL-55283

Azure Linux vulnerability data, Copyright (c) Microsoft Corporation, from https://github.com/microsoft/AzureLinuxVulnerabilityData via OSV, under the MIT licence; changed: normalised to fixed package versions per release. MIT

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-51741 updated cvss 4.4

redis: Redis allows denial-of-service due to malformed ACL selectors

  • Red Hat Enterprise Linux AppStream (v. 9) redis 7.2.7-1.module+el9.5.0+22705+3d861c1c
    fixed: vendor fix RHSA-2025:0692
  • Red Hat OpenShift Lightspeed lightspeed-service-api-rhel9 Red Hat 3scale API Management Platform 2 3scale-amp-system-container, 3scale-amp-backend-container Red Hat Ansible Automation Platform 1.2 ansible-tower Red Hat Discovery 1 discovery-server-container Red Hat Enterprise Linux 8 redis Red Hat Enterprise Linux 9 redis
    +3 more products
    Red Hat Enterprise Linux AI (RHEL AI) bootc-amd-rhel9, bootc-azure-amd-rhel9, instructlab-amd-rhel9 Red Hat Fuse 7 io.hawt-hawtio-integration Red Hat Quay 3 quay/quay-rhel8
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
22 mo ago

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
OSV 3.1 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Affected packages

ecosystem package affected fixed in
bitnami keydb
>=7.0.0
 no fix listed
bitnami redis
>=7.0.0, <7.2.8
>=7.4.0, <7.4.2
7.2.8
7.4.2
bitnami valkey
<8.0.2
8.0.2

Affected products

  • redis redis

Classification

Weakness
  • CWE-20 Improper Input Validation
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

The maintainers of redis/redis published their own advisory on GitHub. Reviewed sources take precedence over it.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.