CVE-2025-48367

Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
GitHub_MCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://github.com/redis/redis/commit/bde62951accfc4bb0a516276fd0b4b307e140ce2
https://github.com/redis/redis/releases/tag/6.2.19
https://github.com/redis/redis/releases/tag/7.2.10
https://github.com/redis/redis/releases/tag/7.4.5
https://github.com/redis/redis/releases/tag/8.0.3
https://github.com/redis/redis/security/advisories/GHSA-4q32-c38c-pwgq