Qpopper vulnerabilitiesRanked by how likely they are to be used.
Qpopper is made by Qualcomm. We track 14 published vulnerabilities in it, across 43 versions. None of them is on the list of flaws known to be exploited today. If you run Qpopper, keep it on a version the vendor still supports.
We keep watching the known-exploited list.
Which Qpopper vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Qpopper's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Qpopper flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 12%CVE-1999-0006Critical
Buffer overflow in POP servers based on BSD/Qualcomm's qpopper allows remote attackers to gain root access using a long PASS command.
- 8.6%CVE-2003-0143Critical
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...
- 5.2%CVE-2002-0454Medium
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.
- 4.9%CVE-1999-0822Critical
Buffer overflow in Qpopper (qpop) 3.0 allows remote root access via AUTH command.
- 3.3%CVE-2000-0442High
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.
- 1.9%CVE-2001-1046Critical
Buffer overflow in qpopper (aka qpop or popper) 4.0 through 4.0.2 allows remote attackers to gain privileges via a long username.
- 1.2%CVE-2000-0320Medium
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 line that is 1023...
- 1.1%CVE-2001-1068Medium
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 determine valid...
- 0.6%CVE-2005-3098Medium
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.
- 0.5%
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.
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1 new flaw affects software Acme tracks
Buffer overflow in POP servers based on BSD/Qualcomm's qpopper allows remote attackers to gain root access using a long PASS command.
- Matched to
- Qpopper on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 14 published vulnerabilities listed under the name Qpopper, across 43 versions.
None of Qpopper's vulnerabilities is on the list of flaws known to be exploited today.
Create a Precursor Intelligence account and track Qpopper. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.