Security advisory

{
  "id": "8500ed2edea6ea90cf19525ddf3116fbe6fd4d048b2822ba6eec6bd9bd4781ff",
  "url": "https://osv.dev/vulnerability/CVE-2026-49509",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2026-49509",
    "summary": "Out-of-bounds read vulnerability in Samsung Opensource rLottie allows Overread Buffers. This issue affects rLottie: 25648aef19187b3f87f4d9420b8d761453ad4630.",
    "evidence": "osv:CVE-2026-49509",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-49509",
      "aliases": [
        "CVE-2026-49509"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/samsung/rlottie",
              "type": "GIT",
              "events": [
                {
                  "introduced": "25648aef19187b3f87f4d9420b8d761453ad4630"
                },
                {
                  "last_affected": "25648aef19187b3f87f4d9420b8d761453ad4630"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "25648aef19187b3f87f4d9420b8d761453ad4630"
                      },
                      {
                        "last_affected": "25648aef19187b3f87f4d9420b8d761453ad4630"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  }
                ]
              }
            }
          ],
          "versions": [
            "25648aef19187b3f87f4d9420b8d761453ad4630"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49509.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:53.140714155Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49509.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-49509",
        "https://github.com/Samsung/rlottie/pull/604"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-125"
        ],
        "cna_assigner": "samsung.tv_appliance",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49509.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-49509",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 522202,
  "published_at": "2026-09-03T23:03:36.723+00:00"
}