HIGHMaven →
LZ4 Java Compression has Out-of-bounds memory operations which can cause DoS
LZ4 Java Compression has Out-of-bounds memory operations which can cause DoS
Affected packages
- at.yawk.lz4:lz4-java— before 1.8.1
- net.jpountz.lz4:lz4— all versions
- org.lz4:lz4-java— before 1.8.1
- org.lz4:lz4-pure-java— all versions
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://nvd.nist.gov/vuln/detail/CVE-2025-12183
- https://github.com/yawkat/lz4-java
- https://github.com/yawkat/lz4-java/releases/tag/v1.8.1
- https://sites.google.com/sonatype.com/vulnerabilities/cve-2025-12183
- https://www.sonatype.com/security-advisories/cve-2025-12183
- http://www.openwall.com/lists/oss-security/2025/12/01/5
Structured record: https://osv.dev/vulnerability/GHSA-vqf4-7m7x-wgfc
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