{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4bae9796298011598d577b125e0b3db3ee03eb74"
            }
          ],
          "repo": "https://github.com/velocidex/go-prefetch",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "rapid7",
    "cwe_ids": [
      "CWE-125",
      "CWE-20"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77797.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "fixed": "0.77.3"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "Velociraptor's prefetch library contains an out of bound vulnerability which may cause a crash when parsing certain malformed prefetch files.",
  "id": "CVE-2026-77797",
  "modified": "2026-09-30T03:31:04.669189896Z",
  "published": "2026-09-24T13:49:41.379Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Velocidex/velociraptor/"
    },
    {
      "type": "ADVISORY",
      "url": "http://docs.velociraptor.app/announcements/advisories/cve-2026-7797/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77797.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77797"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Velocidex/go-prefetch/commit/4bae9796298011598d577b125e0b3db3ee03eb74"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Velociraptor Prefetch parser out of bounds"
}