Unrated severityNVD Advisory· Published Oct 26, 2006· Updated Jun 16, 2026
CVE-2006-5551
CVE-2006-5551
Description
Stack-based buffer overflow in QK SMTP 3.01 and earlier might allow remote attackers to execute arbitrary code via a long argument to the RCPT TO command.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
5- securitytracker.com/idnvdExploit
- www.securityfocus.com/bid/20681nvdExploit
- secunia.com/advisories/22563nvdVendor Advisory
- www.vupen.com/english/advisories/2006/4169nvd
- www.exploit-db.com/exploits/2625nvd
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