CVE-2005-0021

Multiple buffer overflows in Exim before 4.43 may allow attackers to execute arbitrary code via 1 an IPv6 address with more than 8 components, as demonstrated using the -be command line option, which triggers an overflow in the hostaton function, or 2 the -bh command line option or dnsdb PTR...

exim -- two buffer overflow vulnerabilities

The function hostaton can overflow a buffer if it is presented with an illegal IPv6 address that has more than 8 components. 2. The second report described a buffer overflow in the function spabase64tobits, which is part of the code for SPA authentication...

Debian DSA-097-1 : exim - Uncontrolled program execution

Patrice Fournier discovered a bug in all versions of Exim older than Exim 3.34 and Exim 3.952. The Exim maintainer, Philip Hazel, writes about this issue: 'The problem exists only in the case of a run time configuration which directs or routes an address to a pipe transport without checking the...

Debian DSA-058-1 : exim - local printf format attack

Megyer Laszlo found a printf format bug in the exim mail transfer agent. The code that checks the header syntax of an email logs an error without protecting itself against printf format attacks. It's only exploitable locally with the -bS switch in batched SMTP mode. %NASLMINLEVEL 70300 C Tenable...

Debian DSA-376-2 : exim - buffer overflow

A buffer overflow exists in exim, which is the standard mail transport agent in Debian. By supplying a specially crafted HELO or EHLO command, an attacker could cause a constant string to be written past the end of a buffer allocated on the heap. This vulnerability is not believed at this time to...

Debian DSA-501-1 : exim - buffer overflow

Georgi Guninski discovered two stack-based buffer overflows. They can not be exploited with the default configuration from the Debian system, though. The Common Vulnerabilities and Exposures project identifies the following problems that are fixed with this update : - CAN-2004-0399 When...

Debian DSA-502-1 : exim-tls - buffer overflow

Georgi Guninski discovered two stack-based buffer overflows in exim and exim-tls. They cannot be exploited with the default configuration from the Debian system, though. The Common Vulnerabilities and Exposures project identifies the following problems that are fixed with this update : -...

CVE-2002-1381

Format string vulnerability in daemon.c for Exim 4.x through 4.10, and 3.x through 3.36, allows exim administrative users to execute arbitrary code by modifying the pidfilepath value...

CVE-2002-1381

Format string vulnerability in daemon.c for Exim 4.x through 4.10, and 3.x through 3.36, allows exim administrative users to execute arbitrary code by modifying the pidfilepath value...

CVE-2002-1381

Exim contains a format string vulnerability in daemon.c that affects Exim 4.x up to 4.10 and 3.x up to 3.36. The root cause is a format string flaw that allows an administrator (local) to execute arbitrary code by modifying the pid_file_path value. The connected records confirm the affected versi...

GLSA-200405-07 : Exim verify=header_syntax buffer overflow

The remote host is affected by the vulnerability described in GLSA-200405-07 Exim verify=headersyntax buffer overflow When the option 'verify = headersyntax' is used in an ACL in the configuration file, Exim is vulnerable to a buffer overflow attack that can be triggered remotely by sending...

Exim < 4.44 Illegal IPv6 Address / SPA Authentication Buffer Overflow

Binary data 2505.prm...

CVE-2004-0399

Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the senderverify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification...

DEBIAN-CVE-2004-0400

Stack-based buffer overflow in Exim 4 before 4.33, when the headerschecksyntax option is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code during the header check...

DEBIAN-CVE-2004-0399

Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the senderverify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification...

CVE-2004-0399

Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the senderverify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification...

CVE-2004-0400

Stack-based buffer overflow in Exim 4 before 4.33, when the headerschecksyntax option is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code during the header check...

CVE-2004-0400

Stack-based buffer overflow in Exim 4 before 4.33, when the headerschecksyntax option is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code during the header check...

CVE-2004-0399

Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the senderverify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification...

CVE-2004-0400

Stack-based buffer overflow in Exim 4 before 4.33, when the headerschecksyntax option is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code during the header check...