Qualcomm Qpopper vulnerabilities

14 CVEs affecting Qualcomm Qpopper, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2005-3098, published 2005-09-28.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-1999-0006, published 1998-07-14. Critical severity, CVSS 9.8. EPSS: 12.1% chance of exploitation in the next 30 days. Buffer overflow in POP servers based on BSD/Qualcomm's qpopper allows remote attackers to gain root access using a long PASS command.
CVE-2003-0143, published 2003-03-18. High severity, CVSS 10.0. EPSS: 8.6% chance of exploitation in the next 30 days. 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…
CVE-2002-0454, published 2002-08-12. Medium severity, CVSS 5.0. EPSS: 5.2% chance of exploitation in the next 30 days. 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.
CVE-1999-0822, published 1999-11-30. High severity, CVSS 10.0. EPSS: 4.9% chance of exploitation in the next 30 days. Buffer overflow in Qpopper (qpop) 3.0 allows remote root access via AUTH command.
CVE-2000-0442, published 2000-05-24. High severity, CVSS 7.5. EPSS: 3.3% chance of exploitation in the next 30 days. Qpopper 2.53 and earlier allows local users to gain privileges via a formatting string in the From: header, which is processed by the euidl command.
CVE-2001-1046, published 2001-06-02. High severity, CVSS 10.0. EPSS: 1.9% chance of exploitation in the next 30 days. Buffer overflow in qpopper (aka qpop or popper) 4.0 through 4.0.2 allows remote attackers to gain privileges via a long username.
CVE-2000-0320, published 2000-04-21. Medium severity, CVSS 5.0. EPSS: 1.2% chance of exploitation in the next 30 days. Qpopper 2.53 and 3.0 does not properly identify the \n string which identifies the end of message text, which allows a remote attacker to cause a denial of service or corrupt mailboxes via a message…
CVE-2001-1068, published 2001-08-31. Medium severity, CVSS 5.0. EPSS: 1.1% chance of exploitation in the next 30 days. qpopper 4.01 with PAM based authentication on Red Hat systems generates different error messages when an invalid username is provided instead of a valid name, which allows remote attackers to…
CVE-2005-3098, published 2005-09-28. Medium severity, CVSS 4.6. EPSS: 0.6% chance of exploitation in the next 30 days. poppassd in Qualcomm qpopper 4.0.8 allows local users to modify arbitrary files and gain privileges via the -t (trace file) command line argument.
CVE-2003-1452, published 2003-12-31. Low severity, CVSS 3.6. EPSS: 0.5% chance of exploitation in the next 30 days. 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…

Latest

CVE-2002-0889, published 2002-10-04. Medium severity, CVSS 4.6. EPSS: 0.3% chance of exploitation in the next 30 days. 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…
CVE-2001-1487, published 2001-12-31. Medium severity, CVSS 4.6. EPSS: 0.5% chance of exploitation in the next 30 days. popauth utility in Qualcomm Qpopper 4.0 and earlier allows local users to overwrite arbitrary files and execute commands as the pop user via a symlink attack on the -trace file option.
CVE-2000-1198, published 2001-08-31. Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days. qpopper POP server creates lock files with predictable names, which allows local users to cause a denial of service for other users (lack of mail access) by creating lock files for other mail boxes.