CVE-2025-12183

EUVD-2025-199880
Out-of-bounds memory operations in org.lz4:lz4-java 1.8.0 and earlier allow remote attackers to cause denial of service and read adjacent memory via untrusted compressed input.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 50.63%
Debian logo
Debian Releases
Debian Product
Codename
lz4-java
bookworm
no-dsa
bullseye
no-dsa
forky
vulnerable
sid
1.11.2+ds1-1
fixed
trixie
no-dsa
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
lz4-java
focal
needs-triage
jammy
needs-triage
noble
needs-triage
plucky
ignored
questing
ignored
resolute
needs-triage
Common Weakness Enumeration
References
https://github.com/yawkat/lz4-java/releases/tag/v1.8.1
https://www.sonatype.com/security-advisories/cve-2025-12183
http://www.openwall.com/lists/oss-security/2025/12/01/5