CVE-2026-108106

Name of the Vulnerable Software and Affected Versions xerial snappy-java versions prior to 1.1.10.9

Description An unbounded memory allocation issue exists where attackers can exhaust JVM memory by declaring a large uncompressed length in compressed input. By providing crafted bytes to the uncompress(), uncompressString(), SnappyInputStream, or SnappyFramedInputStream functions, an attacker can force allocations up to 2 GB, leading to an OutOfMemoryError and a denial of service.

Recommendations Update xerial snappy-java to version 1.1.10.9 or later.