Description
Stack-based buffer overflow in Pegasus Mail (PMail) 4.41 and possibly 4.51 allows remote POP3 servers to cause a denial of service (application crash) or possibly execute arbitrary code via a long error message.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Francis Provencher · textremotewindows
https://www.exploit-db.com/exploits/9957
References (9)
Core 9
Core References
Exploit vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/36797
Third Party Advisory, VDB Entry vdb-entry
x_refsource_osvdb
http://osvdb.org/59261
Vendor Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2009/3026
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/37134
Exploit vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id?1023075
Third Party Advisory, VDB Entry mailing-list
x_refsource_bugtraq
http://www.securityfocus.com/archive/1/507377/100/0/threaded
Exploit x_refsource_misc
http://www.packetstormsecurity.org/0910-exploits/pegasusmc-dos.txt
Vendor Advisory x_refsource_misc
http://www.vupen.com/exploits/Pegasus_Mail_POP3_Message_Handling_Remote_Buffer_Overflow_Exploit_3026233.php
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/53933
Scores
EPSS
0.2336
EPSS Percentile
96.0%
Details
CWE
CWE-119
Status
published
Products (2)
pmail/pegasus_mail
4.41
pmail/pegasus_mail
4.51
Published
Nov 02, 2009
Tracked Since
Feb 18, 2026