381 matches found
Debian Security Advisory DSA 784-1 (courier)
The remote host is missing an update to courier announced via advisory DSA 784-1. A problem has been discovered in the Courier Mail Server. DNS failures were not handled properly when looking up Sender Policy Framework SPF records, which could allow attackers to cause memory corruption. The defau...
MailEnable SMTP Connector Service SPF Record Crafted Lookup DoS
The remote host is running MailEnable, a commercial mail server for Windows. The SMTP server bundled with the version of MailEnable installed on the remote host is affected by a flaw in which SPF lookups for domains with large records may result in a NULL pointer exception in the SMTP service. An...
CVE-2006-4616
SMTP service in MailEnable Standard, Professional, and Enterprise before ME-10014 20060904 allows remote attackers to cause a denial of service via an SPF lookup for a domain with a large number of records, which triggers a null pointer exception...
CVE-2006-4616
The CVE-2006-4616 issue affects the MailEnable SMTP service (Standard/Professional/Enterprise), where SPF lookups for domains with large records can trigger a NULL pointer exception in the SMTP service, allowing unauthenticated remote attackers to cause a denial of service. Affected products are ...
CVE-2006-4616
SMTP service in MailEnable Standard, Professional, and Enterprise before ME-10014 20060904 allows remote attackers to cause a denial of service via an SPF lookup for a domain with a large number of records, which triggers a null pointer exception...
Ubuntu 5.04 : courier vulnerability (USN-174-1)
A Denial of Service vulnerability has been discovered in the Courier mail server. Due to a flawed status code check, failed DNS domain name service queries for SPF sender policy framework were not handled properly and could lead to memory corruption. A malicious DNS server could exploit this to...
Debian DSA-784-1 : courier - programming error
A problem has been discovered in the Courier Mail Server. DNS failures were not handled properly when looking up Sender Policy Framework SPF records, which could allow attackers to cause memory corruption. The default configuration on Debian has SPF checking disabled, so most machines are not...
USN-174-1: courier vulnerability
A Denial of Service vulnerability has been discovered in the Courier mail server. Due to a flawed status code check, failed DNS domain name service queries for SPF sender policy framework were not handled properly and could lead to memory corruption. A malicious DNS server could exploit this to...
[SECURITY] [DSA 784-1] New courier packages fix denial of service
-------------------------------------------------------------------------- Debian Security Advisory DSA 784-1 [email protected] http://www.debian.org/security/ Martin Schulze August 25th, 2005 http://www.debian.org/security/faq -...
[SECURITY] [DSA 784-1] New courier packages fix denial of service
-------------------------------------------------------------------------- Debian Security Advisory DSA 784-1 [email protected] http://www.debian.org/security/ Martin Schulze August 25th, 2005 http://www.debian.org/security/faq -...
DSA-784-1 courier - programming error
Bulletin has no description...
CVE-2005-2151
The CVE-2005-2151 issue affects Courier MTA where SPF DNS failures were not handled properly, potentially enabling memory corruption. Public descriptions across Debian and Ubuntu advisories confirm a remote programming error in Courier’s SPF handling, with SPF checks disabled by default on many s...
CVE-2005-2151
spf.c in Courier Mail Server does not properly handle DNS failures when looking up Sender Policy Framework SPF records, which could allow attackers to cause memory corruption...
CVE-2005-2151
spf.c in Courier Mail Server does not properly handle DNS failures when looking up Sender Policy Framework SPF records, which could allow attackers to cause memory corruption...
CVE-2005-2151
spf.c in Courier Mail Server does not properly handle DNS failures when looking up Sender Policy Framework SPF records, which could allow attackers to cause memory corruption...
Courier Mail Server < 0.50.1 DNS SPF Record Lookup Failure Memory Corruption DoS
The remote host is running Courier Mail Server, an open source mail server for Linux and Unix. According to its banner, the installed version of Courier is prone to a remote denial of service vulnerability triggered when doing Sender Policy Framework SPF data lookups. To exploit this flaw, an...
Courier Mail Server < 0.50.1 SPF Data Lookup Remote DoS
Binary data 3048.prm...
Courier Mail Server memory coruuption
Memory corruption on SPF DNS records processing...
