Vulnerability Description
snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in typed Snappy.uncompress*Array methods that allocate output arrays by dividing uncompressed length by element size but pass the undivided length to native code. Attackers controlling compressed input can cause misaligned length values to write past array bounds with attacker-controlled bytes, corrupting heap memory.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/xerial/snappy-java
- https://github.com/xerial/snappy-java/blob/v1.1.10.8/src/main/java/org/xerial/sn
- https://github.com/xerial/snappy-java/issues/729
- https://www.vulncheck.com/advisories/snappy-java-through-1.1.10.8-buffer-overflo
FAQ
What is CVE-2026-93451?
CVE-2026-93451 is a vulnerability with a CVSS score of 6.5 (MEDIUM). snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in typed Snappy.uncompress*Array methods that allocate output arrays by dividing uncompressed length by element size but pass the ...
How severe is CVE-2026-93451?
CVE-2026-93451 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-93451?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.