Possible stack overflow due to insufficient input validation

{
  "id": "442e652ab743f2318c497afcfaf118777bcd60a0e1d0fe8e56bb206d6ff2fdcc",
  "url": "https://osv.dev/vulnerability/CVE-2023-41268",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Possible stack overflow due to insufficient input validation",
    "summary": "Improper input validation vulnerability in Samsung Open Source Escargot allows stack overflow and segmentation fault. This issue affects Escargot: from 3.0.0 through 4.0.0.",
    "evidence": "osv:CVE-2023-41268",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2023-41268",
      "aliases": [
        "CVE-2023-41268"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/samsung/escargot",
              "type": "GIT",
              "events": [
                {
                  "introduced": "bdd03a27c22dcd95fa7b375e4a0d1cf7ca9508bb"
                },
                {
                  "last_affected": "3e1fa28c8f1a8c6f34e2dd81461e90dee32b63e1"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "3.0.0"
                      },
                      {
                        "last_affected": "4.0.0"
                      }
                    ],
                    "source": "DESCRIPTION"
                  },
                  {
                    "cpe": "cpe:2.3:a:samsung:escargot:3.0.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.0.0"
                      },
                      {
                        "last_affected": "3.0.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:samsung:escargot:4.0.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.0.0"
                      },
                      {
                        "last_affected": "4.0.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.0.0",
            "4.0.0",
            "v4.0.0",
            "v3.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-41268.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:53.115164586Z",
      "provider": "osv",
      "references": [
        "https://github.com/Samsung/escargot/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41268.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-41268",
        "https://github.com/Samsung/escargot/pull/1260"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-20"
        ],
        "cna_assigner": "samsung.tv_appliance",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "3.0.0"
                  },
                  {
                    "last_affected": "4.0.0"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41268.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-41268",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 521645,
  "published_at": "2023-12-06T03:46:16.11+00:00"
}