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CVE-2007-5467

Description

Integer overflow in eXtremail 2.1.1 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via a long USER command containing "%s" sequences to the pop3 port (110/tcp), which are expanded to "%%s" before being used in the memmove function, possibly due to an incomplete fix for CVE-2001-1078.

POC

Reference

- http://www.digit-labs.org/files/exploits/extremail-v3.pl

- https://www.exploit-db.com/exploits/4532

Github

No PoCs found on GitHub currently.