CVE-2024-51741

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

Published Jan 6, 2025 CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
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 is fixed in Redis 7.2.7 and 7.4.2.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-5856-1 redis security update
EUVD EUVD EUVD-2024-45795 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.
Ubuntu USN Ubuntu USN USN-7321-1 Redis vulnerabilities
Ubuntu USN Ubuntu USN USN-7359-1 Valkey vulnerabilities
History
Type Values Removed Values Added
First Time appeared Redis
Redis redis
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
Vendors & Products Redis
Redis redis
Type Values Removed Values Added
Metrics epss

{'score': 0.00067}

epss

{'score': 0.00055}

Type Values Removed Values Added
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/a:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat enterprise Linux
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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 is fixed in Redis 7.2.7 and 7.4.2.
Title Redis allows denial-of-service due to malformed ACL selectors
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Jan 6, 2025, 9:39 PM
Reserved
Oct 31, 2024, 2:12 PM
Status
Analyzed
Published
Jan 6, 2025, 10:15 PM
Modified
Jun 17, 2026, 8:06 AM
Severity
Moderate
Public date
Jan 6, 2025, 9:20 PM