{
  "fix": "OPENSUSE-SU-2026:20340-1",
  "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-20340-1",
  "summary": "OPENSUSE-SU-2026:20340-1, released March 11, 2026, fixes 2 CVEs in cJSON (version 1.7.19-160000.1.1). None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "cJSON security update",
  "released": "2026-03-11T08:21:26Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2025-57052, rated Critical",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0077,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://osv.dev/vulnerability/openSUSE-SU-2026:20340-1",
  "appliesTo": [
    {
      "product": "cJSON",
      "productUrl": "https://patchblox.com/security/product/linux/cjson-cjson",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.7.19-160000.1.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-57052",
      "url": "https://patchblox.com/security/cve/CVE-2025-57052",
      "title": "cJSON 1.5.0 through 1.7.18 allows out-of-bounds access via the decode_array_index_from_pointer function in cJSON_Utils.c, allowing remote attackers to bypass array bounds checking and access restricted data via malformed JSON pointer strings containing alphanumeric characters.",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.8,
      "epss": 0.0077,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-26819",
      "url": "https://patchblox.com/security/cve/CVE-2023-26819",
      "title": "cJSON 1.7.15 might allow a denial of service via a crafted JSON document such as {\u0022a\u0022: true, \u0022b\u0022: [ null,9999999999999999999999999999999999999999999999912345678901234567]}.",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 2.9,
      "epss": 0.00234,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T13:56:55Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}