{
  "id": "DSA-6189-1",
  "summary": "libpng1.6 - security update",
  "affected": [
    {
      "package": {
        "ecosystem": "Debian:12",
        "name": "libpng1.6"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.39-2+deb12u4"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Debian:13",
        "name": "libpng1.6"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.48-1+deb13u4"
            }
          ]
        }
      ]
    }
  ],
  "aliases": [],
  "related": [],
  "upstream": [
    "DEBIAN-CVE-2026-33416",
    "CVE-2026-33416",
    "DEBIAN-CVE-2026-33636",
    "CVE-2026-33636"
  ],
  "published": "2026-03-31T00:00:00Z",
  "modified": "2026-03-31T00:00:00Z",
  "details": "",
  "references": []
}