
CVE-2005-1151
https://notcve.org/view.php?id=CVE-2005-1151
25 May 2005 — qpopper 4.0.5 and earlier does not properly drop privileges before processing certain user-supplied files, which allows local users to overwrite or create arbitrary files as root. • http://bugs.gentoo.org/show_bug.cgi?id=90622 •

CVE-2005-1152
https://notcve.org/view.php?id=CVE-2005-1152
25 May 2005 — popauth.c in qpopper 4.0.5 and earlier does not properly set the umask, which may cause qpopper to create files with group or world-writable permissions. • http://bugs.gentoo.org/attachment.cgi?id=58329&action=view •

CVE-2003-1452 – Qpopper 4.0.x - 'poppassd' Privilege Escalation
https://notcve.org/view.php?id=CVE-2003-1452
31 Dec 2003 — Untrusted search path vulnerability in Qualcomm qpopper 4.0 through 4.05 allows local users to execute arbitrary code by modifying the PATH environment variable to reference a malicious smbpasswd program. • https://www.exploit-db.com/exploits/21 • CWE-16: Configuration •

CVE-2003-0143 – Qpopper 4.0.x - Remote Memory Corruption
https://notcve.org/view.php?id=CVE-2003-0143
18 Mar 2003 — The pop_msg function in qpopper 4.0.x before 4.0.5fc2 does not null terminate a message buffer after a call to Qvsnprintf, which could allow authenticated users to execute arbitrary code via a buffer overflow in a mdef command with a long macro name. La función pop_msg en qpopper 4.0.x antes de 4.0.5fc2 no termina en nulo un búfer de mensaje despues de una llamada a Qvsnprintf, lo que podría permitir a usuarios autenticados ejecutar código arbitrario mediante un desbordamiento de búfer en un comando mdef co... • https://www.exploit-db.com/exploits/22342 •

CVE-2002-0889
https://notcve.org/view.php?id=CVE-2002-0889
04 Oct 2002 — Buffer overflow in Qpopper (popper) 4.0.4 and earlier allows local users to cause a denial of service and possibly execute arbitrary code via a long bulldir argument in the user's .qpopper-options configuration file. • http://marc.info/?l=vuln-dev&m=102003707432457&w=2 •

CVE-2002-0454 – Qualcomm QPopper 4.0.x - Remote Denial of Service
https://notcve.org/view.php?id=CVE-2002-0454
12 Aug 2002 — Qpopper (aka in.qpopper or popper) 4.0.3 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a very large string, which causes an infinite loop. • https://www.exploit-db.com/exploits/21345 •