Integer overflow in the stralloc_readyplus function in qmail, when running on 64 bit platforms with a large amount of virtual memory, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large SMTP request.Referenceshttp://archives.neohapsis.com/archives/fulldisclosure/2005-05/0101.htmlhttp://www.guninski.com/where_do_you_want_billg_to_go_today_4.htmlhttp://securitytracker.com/id?1013911http://www.openwall.com/lists/oss-security/2020/05/19/8http://www.openwall.com/lists/oss-security/2020/05/20/2http://www.openwall.com/lists/oss-security/2020/05/20/5http://seclists.org/fulldisclosure/2020/May/42http://packetstormsecurity.com/files/157805/Qualys-Security-Advisory-Qmail-Remote-Code-Execution.htmlhttps://www.debian.org/security/2020/dsa-4692https://lists.debian.org/debian-lts-announce/2020/06/msg00002.htmlhttp://www.openwall.com/lists/oss-security/2020/06/16/2http://seclists.org/fulldisclosure/2020/Jun/27http://packetstormsecurity.com/files/158203/Qmail-Local-Privilege-Escalation-Remote-Code-Execution.htmlhttps://security.gentoo.org/glsa/202007-01https://usn.ubuntu.com/4556-1/http://www.openwall.com/lists/oss-security/2023/06/06/3http://seclists.org/fulldisclosure/2023/Jun/2http://packetstormsecurity.com/files/172804/RenderDoc-1.26-Local-Privilege-Escalation-Remote-Code-Execution.html
