{
  "fix": "OPENSUSE-SU-2026:22052-1",
  "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-22052-1",
  "summary": "OPENSUSE-SU-2026:22052-1, released November 7, 2026, fixes 2 CVEs in libheif (version 1.23.5-160000.1.1). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "libheif security update",
  "released": "2026-11-07T00:47:19Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2020-6851, high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.05285,
  "maxCvss": 8.1,
  "vendorAdvisory": "https://osv.dev/vulnerability/openSUSE-SU-2026:22052-1",
  "appliesTo": [
    {
      "product": "libheif",
      "productUrl": "https://patchblox.com/security/product/linux/libheif",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.23.5-160000.1.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2020-6851",
      "url": "https://patchblox.com/security/cve/CVE-2020-6851",
      "title": "libopenjpip-viewer: OpenJPEG through 2.3.1 has a heap-based buffer overflow inopj_t1_clbl_decode_processor in openjp2/t1.c because of lac...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.1,
      "epss": 0.05285,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-84449",
      "url": "https://patchblox.com/security/cve/CVE-2026-84449",
      "title": "libheif: libheif is a HEIF and AVIF file format decoder and encoder",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.7,
      "epss": 0.00416,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T07:50:38Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}