Is io.airlift:aircompressor-v3 affected by CVE-2025-67721?

Maven io.airlift:aircompressor-v3 is affected in <3.4.

Is CVE-2025-67721 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

high

CVE-2025-67721

Q: Is CVE-2025-67721 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

Maven · io.airlift:aircompressor-v3 • Maven · io.airlift:aircompressor

Summary

aircompressor Snappy and LZ4 Java-based decompressor implementation can leak information from reused output buffer

Severity: high
EPSS: 0.4% (p28)
Also known as: GHSA-vx9q-rhv9-3jvg#io.airlift:aircompressor, GHSA-vx9q-rhv9-3jvg#io.airlift:aircompressor-v3
Published: 2025-12-12

References

https://github.com/airlift/aircompressor/security/advisories/GHSA-vx9q-rhv9-3jvg
https://nvd.nist.gov/vuln/detail/CVE-2025-67721
https://github.com/airlift/aircompressor/pull/309

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.