Security advisory

{
  "id": "884fa9b42b0b3dc3129e62bd29b54c23f00da01967ad9213821a460d8b892072",
  "url": "https://osv.dev/vulnerability/CVE-2018-17235",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-17235",
    "summary": "The function mp4v2::impl::MP4Track::FinishSdtp() in mp4track.cpp in libmp4v2 2.1.0 mishandles compatibleBrand while processing a crafted mp4 file, which leads to a heap-based buffer over-read, causing denial of service.",
    "evidence": "osv:CVE-2018-17235",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-17235",
      "aliases": [
        "CVE-2018-17235"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/enzo1982/mp4v2",
              "type": "GIT",
              "events": [
                {
                  "introduced": "4b8649f491390ed86296769724facd1253c4ad4e"
                },
                {
                  "last_affected": "4b8649f491390ed86296769724facd1253c4ad4e"
                },
                {
                  "fixed": "4b8649f491390ed86296769724facd1253c4ad4e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:mp4v2_project:mp4v2:2.1.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.1.0"
                      },
                      {
                        "last_affected": "2.1.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "4b8649f491390ed86296769724facd1253c4ad4e"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v2.1.0"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-17235.json"
          }
        },
        {
          "ranges": [
            {
              "repo": "https://github.com/techsmith/mp4v2",
              "type": "GIT",
              "events": [
                {
                  "introduced": "feca7779f5985391431200d44fe09f843bd1cce5"
                },
                {
                  "last_affected": "feca7779f5985391431200d44fe09f843bd1cce5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:mp4v2_project:mp4v2:2.1.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.1.0"
                      },
                      {
                        "last_affected": "2.1.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-17235.json"
          }
        }
      ],
      "modified": "2026-10-24T10:49:33.452070290Z",
      "provider": "osv",
      "references": [
        "https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1629451"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-17235",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 441755,
  "published_at": "2018-09-20T06:29:00.667+00:00"
}