CVE-2026-44302

Description

Snappier is a high performance C# implementation of the Snappy compression algorithm. Prior to 1.3.1, Snappier.SnappyStream enters an uncatchable infinite loop when decompressing a malformed framed-format Snappy stream as small as 15 bytes. This vulnerability is fixed in 1.3.1.

CVSS Vector

References

• https://github.com/brantburnett/Snappier/security/advisories/GHSA-pggp-6c3x-2xmx