Resource management error in Redis - CVE-2025-48367
Published: July 7, 2025
Vulnerability identifier: #VU112337
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-48367
CWE-ID: CWE-399
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Redis Labs
Affected software:
Redis
Redis
Detailed vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the application when handling connection errors. A remote non-authenticated attacker can cause repeated IP protocol errors leading to client starvation and a denial of service condition.
How to mitigate CVE-2025-48367
Install updates from vendor's website.