{"id":"EUVD-2026-16343","revision":"ad741e88cb064e868fed2fb153a30027","records":[{"revision":"ad741e88cb064e868fed2fb153a30027","observedAt":"2026-10-28T03:54:37.987+00:00","statement":{"source":"euvd","id":"EUVD-2026-16343","aliases":["CVE-2026-32284"],"title":"The msgpack decoder fails to properly validate the input buffer length when processing truncated fixext data (format codes 0xd4-0xd8). This can lead to an out-of-bounds read and a runtime panic, allowing a denial of service attack.","description":"The msgpack decoder fails to properly validate the input buffer length when processing truncated fixext data (format codes 0xd4-0xd8). This can lead to an out-of-bounds read and a runtime panic, allowing a denial of service attack.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":null}],"references":["https://github.com/shamaton/msgpack/issues/59","https://github.com/golang/vulndb/issues/4513","https://pkg.go.dev/vuln/GO-2026-4513"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-16343","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Mar 26, 2026, 7:40:51 PM","dateUpdated":"Oct 7, 2026, 5:46:21 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-16343","identifiers":["EUVD-2026-16343","CVE-2026-32284"]},"retained":false,"historicalAffected":[]}],"coverage":[]}