CVE-2025-12183GHSA-VQF4-7M7X-WGFC
org.lz4:lz4-java - Out-of-Bounds Memory Access
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.8.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- org.lz4:lz4-java
From 1.0.0 · through 1.8.0
- org.lz4:lz4-pure-java
From 1.0.0 · through 1.8.0
- net.jpountz.lz4:lz4
From 1.0.0 · through 1.8.0
- at.yawk.lz4:lz4-javaMaven
fixed in 1.8.1
- org.lz4:lz4-javaMaven
fixed in 1.8.1
- org.lz4:lz4-pure-javaMaven
through 1.8.0
- net.jpountz.lz4:lz4Maven
through 1.3.0