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
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
VendorProductVersion
redisredis
𝑥
< 6.2.19
redisredis
7.0 ≤
𝑥
< 7.2.10
redisredis
7.4.0 ≤
𝑥
< 7.4.5
redisredis
8.0.0 ≤
𝑥
< 8.0.3
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
redict
plucky
needs-triage
oracular
ignored
noble
dne
jammy
dne
redis
plucky
needs-triage
oracular
ignored
noble
needs-triage
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
needs-triage
valkey
plucky
needs-triage
oracular
ignored
noble
needs-triage
jammy
dne
Common Weakness Enumeration
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