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CVE-2026-67215 cJSON JSON Patch copy/add Uncontrolled Recursion Stack Exhaustion

🗓️ 29 Jul 2026 13:32:02Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 56 Views

CVE-2026-67215: cJSON may exhaust stack applying untrusted JSON Patch add and copy, risking crash and denial of service.

Related
Affected
Refs
[
  {
    "vendor": "DaveGamble",
    "product": "cJSON",
    "defaultStatus": "affected",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThanOrEqual": "1.7.19"
      }
    ]
  }
]

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29 Jul 2026 15:59Current
CVSS 3.17.5
CVSS 48.7
EPSS0.00463
56