CVE-2026-108106
highXerial snappy-java before 1.1.10.9 contains an unbounded memory allocation vulnerability that allows attackers to exhaust JVM memory by declaring a large uncom…
Xerial snappy-java before 1.1.10.9 contains an unbounded memory allocation vulnerability that allows attackers to exhaust JVM memory by declaring a large uncompressed length in compressed input. Attackers can supply a few crafted bytes to Snappy.uncompress, uncompressString, SnappyInputStream or SnappyFramedInputStream to force allocations up to 2 GB, causing OutOfMemoryError and denial of service.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/xerial/snappy-java disclosure@vulncheck.com
- https://github.com/xerial/snappy-java/blob/v1.1.10.8/src/main/java/org/xerial/snappy/Snapp... disclosure@vulncheck.com
- https://github.com/xerial/snappy-java/commit/943c6043a292568575e8347af4507d015e802c75 disclosure@vulncheck.com
- https://github.com/xerial/snappy-java/releases/tag/v1.1.10.9 disclosure@vulncheck.com
- https://github.com/xerial/snappy-java/security/advisories/GHSA-q233-g92q-qxp6 disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/xerial-snappy-java-before-1.1.10.9-unbounded-memory-a... disclosure@vulncheck.com