Apache Httpd < 2.2.2 : mod_ssl access control DoS

A NULL pointer dereference flaw in modssl was discovered affecting server configurations where an SSL virtual host is configured with access control and a custom 400 error document. A remote attacker could send a carefully crafted request to trigger this issue which would lead to a crash. This...

Apache Httpd < 2.0.58 : mod_ssl access control DoS

A NULL pointer dereference flaw in modssl was discovered affecting server configurations where an SSL virtual host is configured with access control and a custom 400 error document. A remote attacker could send a carefully crafted request to trigger this issue which would lead to a crash. This...

Apache Httpd < 2.2.2 : mod_imap Referer Cross-Site Scripting

A flaw in modimap when using the Referer directive with image maps. In certain site configurations a remote attacker could perform a cross-site scripting attack if a victim can be forced to visit a malicious URL using certain web browsers...

Apache Httpd < 1.3.35 : mod_imap Referer Cross-Site Scripting

A flaw in modimap when using the Referer directive with image maps. In certain site configurations a remote attacker could perform a cross-site scripting attack if a victim can be forced to visit a malicious URL using certain web browsers...

Apache Httpd < 2.0.55 : Worker MPM memory leak

A memory leak in the worker MPM would allow remote attackers to cause a denial of service memory consumption via aborted connections, which prevents the memory for the transaction pool from being reused for other connections. This issue was downgraded in severity to low from moderate as sucessful...

Apache Httpd < 2.0.55 : PCRE overflow

An integer overflow flaw was found in PCRE, a Perl-compatible regular expression library included within httpd. A local user who has the ability to create .htaccess files could create a maliciously crafted regular expression in such as way that they could gain the privileges of a httpd child...

Mandrake Linux Security Advisory : apache2 (MDKSA-2005:161)

A flaw was discovered in modssl's handling of the 'SSLVerifyClient' directive. This flaw occurs if a virtual host is configured using 'SSLVerifyClient optional' and a directive 'SSLVerifyClient required' is set for a specific location. For servers configured in this fashion, an attacker may be ab...

Apache Httpd < 2.0.55 : SSLVerifyClient bypass

A flaw in the modssl handling of the "SSLVerifyClient" directive. This flaw would occur if a virtual host has been configured using "SSLVerifyClient optional" and further a directive "SSLVerifyClient required" is set for a specific location. For servers configured in this fashion, an attacker may...

Apache Httpd < 2.0.53 : Memory consumption DoS

An issue was discovered where the field length limit was not enforced for certain malicious requests. This could allow a remote attacker who is able to send large amounts of data to a server the ability to cause Apache children to consume proportional amounts of memory, leading to a denial of...

Apache Httpd < 1.3.33 : mod_include overflow

A buffer overflow in modinclude could allow a local user who is authorised to create server side include SSI files to gain the privileges of a httpd child...

Apache Httpd < 2.0.53 : SSLCipherSuite bypass

An issue has been discovered in the modssl module when configured to use the "SSLCipherSuite" directive in directory or location context. If a particular location context has been configured to require a specific set of cipher suites, then a client will be able to access that location using any...

GLSA-200409-21 : Apache 2, mod_dav: Multiple vulnerabilities

The remote host is affected by the vulnerability described in GLSA-200409-21 Apache 2, moddav: Multiple vulnerabilities A potential infinite loop has been found in the input filter of modssl CAN-2004-0748 as well as a possible segmentation fault in the charbufferread function if reverse proxying ...

Apache Httpd < 2.0.51 : WebDAV remote crash

An issue was discovered in the moddav module which could be triggered for a location where WebDAV authoring access has been configured. A malicious remote client which is authorized to use the LOCK method could force an httpd child process to crash by sending a particular sequence of LOCK request...

Apache Httpd < 2.0.51 : IPv6 URI parsing heap overflow

Testing using the Codenomicon HTTP Test Tool performed by the Apache Software Foundation security group and Red Hat uncovered an input validation issue in the IPv6 URI parsing routines in the apr-util library. If a remote attacker sent a request including a carefully crafted URI, an httpd child...

CVE-2004-0493

The apgetmimeheaderscore function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service memory exhaustion, and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters...

CVE-2004-0493

The apgetmimeheaderscore function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service memory exhaustion, and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters...

CVE-2004-0493

The apgetmimeheaderscore function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service memory exhaustion, and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters...

DEBIAN-CVE-2004-0493

The apgetmimeheaderscore function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service memory exhaustion, and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters...

Apache Httpd < 2.0.51 : Environment variable expansion flaw

A buffer overflow was found in the expansion of environment variables during configuration file parsing. This issue could allow a local user to gain the privileges of a httpd child if a server can be forced to parse a carefully crafted .htaccess file written by a local user...

Apache HTTPd Arbitrary Long HTTP Headers DoS (c version)

Exploit for linux platform in category dos / poc ======================================================== Apache HTTPd Arbitrary Long HTTP Headers DoS c version ======================================================== include include include include include include include include include define ...