{"id":"CVE-2026-77797","revision":"4ab50a37bde14fe3bea122bef9256ab9","records":[{"revision":"4ab50a37bde14fe3bea122bef9256ab9","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-77797","aliases":[],"title":"Velociraptor Prefetch parser out of bounds","description":"Velociraptor's prefetch library contains an out of bound vulnerability which may cause a crash when parsing certain malformed prefetch files.","state":0,"publishedAt":"2026-09-24T13:49:41.379+00:00","modifiedAt":"2026-09-29T10:39:07.525+00:00","affected":[{"ecosystem":"Vendor product","name":"Velociraptor","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Rapid7\",\n                    \"product\": \"Velociraptor\",\n                    \"platforms\": [\n                        \"Windows\"\n                    ],\n                    \"packageName\": \"Velociraptor\",\n                    \"repo\": \"https://github.com/Velocidex/velociraptor/\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"0.77.3\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","score":3.6,"severity":"LOW"}],"references":["http://docs.velociraptor.app/announcements/advisories/cve-2026-7797/","https://github.com/Velocidex/go-prefetch/commit/4bae9796298011598d577b125e0b3db3ee03eb74"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-77797","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-77797","identifiers":["CVE-2026-77797"]},"retained":false,"historicalAffected":[]}],"coverage":[]}