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CVE-2026-24401 Avahi has Uncontrolled Recursion in lookup_handle_cname function

🗓️ 24 Jan 2026 01:25:02Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 31 Views

Avahi can crash from unsolicited mDNS responses with a recursive cname, causing stack exhaustion in lookup_handle_cname.

Related
Affected
Refs
[
  {
    "vendor": "avahi",
    "product": "avahi",
    "versions": [
      {
        "version": "< 78eab31128479f06e30beb8c1cbf99dd921e2524",
        "status": "affected"
      }
    ]
  }
]

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