{"id":"CVE-2026-44302","summary":"Snappier: Infinite loop in SnappyStream decompression on malformed framed input","details":"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.","aliases":["GHSA-pggp-6c3x-2xmx"],"modified":"2026-07-08T08:13:32.312700731Z","published":"2026-05-12T21:33:07.206Z","database_specific":{"cna_assigner":"GitHub_M","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44302.json","cwe_ids":["CWE-835"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44302.json"},{"type":"ADVISORY","url":"https://github.com/brantburnett/Snappier/security/advisories/GHSA-pggp-6c3x-2xmx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44302"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/brantburnett/snappier","events":[{"introduced":"0"},{"fixed":"96b68fd6f46c5693c5670fda97334ab50d752ced"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.3.1"}],"source":"AFFECTED_FIELD"}}],"versions":["release/1.3.0-beta.2","release/1.3.0","release/1.3.0-beta.1","release/1.2.0","release/1.2.0-beta0001","release/1.1.6","release/1.1.5","release/1.1.4","release/1.1.3","release/1.1.2","release/1.1.1","release/1.1.0","release/1.0.0","release/1.0.0-beta002","release/1.0.0-beta001"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44302.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}