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CVE-2026-22184 zlib <= 1.3.1.2 untgz Global Buffer Overflow in TGZfname()

🗓️ 07 Jan 2026 20:25:19Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 21 Views

CVE-2026-22184: zlib up to 1.3.1.2 has a global overflow in TGZfname() via unbounded strcpy to a 1024-byte buffer.

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Affected
Refs
[
  {
    "defaultStatus": "unaffected",
    "product": "zlib",
    "repo": "https://github.com/madler/zlib",
    "vendor": "zlib software",
    "versions": [
      {
        "lessThanOrEqual": "1.3.1.2",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

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