{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "b68b3f0bf5c366e003221d78fd663a1d5514a876"
            }
          ],
          "repo": "https://github.com/gpac/gpac",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "@huntr_ai",
    "cwe_ids": [
      "CWE-416"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4679.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "fixed": "2.3-DEV"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "A use after free vulnerability exists in GPAC version 2.3-DEV-revrelease, specifically in the gf_filterpacket_del function in filter_core/filter.c at line 38. This vulnerability can lead to a double-free condition, which may cause the application to crash.",
  "id": "CVE-2023-4679",
  "modified": "2026-08-12T03:51:40.848836898Z",
  "published": "2024-11-15T10:53:32.070Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/6f721ee7-8785-4c26-801e-f40fed3faaac"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4679.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4679"
    },
    {
      "type": "FIX",
      "url": "https://github.com/gpac/gpac/commit/b68b3f0bf5c366e003221d78fd663a1d5514a876"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Use After Free in gpac/gpac"
}