Matthias-Wandel jhead exif.c PrintFormatNumber heap-based overflow

{
  "id": "d8574ca75d3490cc9a12df14bd5754bf1e52b8a992ec32ec6b0ab88bd2610711",
  "url": "https://osv.dev/vulnerability/CVE-2024-2824",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Matthias-Wandel jhead exif.c PrintFormatNumber heap-based overflow",
    "summary": "A vulnerability was found in Matthias-Wandel jhead 3.08 and classified as critical. This issue affects the function PrintFormatNumber of the file exif.c. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257711.",
    "evidence": "osv:CVE-2024-2824",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-2824",
      "aliases": [
        "CVE-2024-2824"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/matthias-wandel/jhead",
              "type": "GIT",
              "events": [
                {
                  "introduced": "4d04ac965632e35a65709c7f92a857a749e71811"
                },
                {
                  "last_affected": "4d04ac965632e35a65709c7f92a857a749e71811"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "3.08"
                      },
                      {
                        "last_affected": "3.08"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.08"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-2824.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:46.223285430Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2824.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-2824",
        "https://vuldb.com/?id.257711",
        "https://github.com/Matthias-Wandel/jhead/issues/84",
        "https://vuldb.com/?ctiid.257711",
        "https://github.com/Matthias-Wandel/jhead/files/14613084/poc.zip"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-122"
        ],
        "cna_assigner": "VulDB",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2824.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-2824",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 514153,
  "published_at": "2024-03-22T18:00:08.695+00:00"
}