{"id":"RUSTSEC-2026-0357","revision":"7e31574e33b34d22815b5ec5f6dad66a","records":[{"revision":"7e31574e33b34d22815b5ec5f6dad66a","observedAt":"2026-10-30T03:49:17.965+00:00","statement":{"source":"osv","id":"RUSTSEC-2026-0357","aliases":["CVE-2026-119143","GHSA-93g3-36p8-x2gc"],"title":"Out-of-bounds zero-length stream writes can panic","description":"This is an entry in the RustSec database for the Wasmtime security advisory\nlocated at\nhttps://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-93g3-36p8-x2gc\nFor more information see the GitHub-hosted security advisory.","state":0,"publishedAt":"2026-10-14T12:00:00+00:00","modifiedAt":"2026-10-30T02:56:10.4604159+00:00","affected":[{"ecosystem":"crates.io","name":"wasmtime","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"46.0.0"},{"kind":"fixed","version":"48.0.6"},{"kind":"introduced","version":"49.0.0"},{"kind":"fixed","version":"49.0.3"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V4","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","score":null,"severity":null}],"references":["https://crates.io/crates/wasmtime","https://rustsec.org/advisories/RUSTSEC-2026-0357.html","https://github.com/bytecodealliance/wasmtime/pull/14740"],"sourceUrl":"https://osv.dev/vulnerability/RUSTSEC-2026-0357","license":"OSV · upstream source license applies","key":"osv:RUSTSEC-2026-0357","identifiers":["RUSTSEC-2026-0357","CVE-2026-119143","GHSA-93g3-36p8-x2gc"]},"retained":false,"historicalAffected":[]}],"coverage":[]}