CVE-2024-31228
Redis is an open source, in-memory database that persists on disk. Authenticated users can trigger a denial-of-service by using specially crafted, long string match patterns on supported commands such as `KEYS`, `SCAN`, `PSUBSCRIBE`, `FUNCTION LIST`, `COMMAND LIST` and ACL definitions. Matching of extremely long patterns may result in unbounded recursion, leading to stack overflow and process crash. This problem has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Published:Oct 7, 2024
Last Modified:Nov 3, 2025
EPS:Oct 7, 2024
EPSS Score:0.00085
CVSS Score:5.5
Affected Products
Vendor
Product
Action
Vendor
Redhat
Product
Discovery
Redhat
Discovery
Vendor
Redhat
Product
Enterprise Linux
Redhat
Enterprise Linux
Vendor
Redis
Product
Redis
Redis
Redis
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
