SecurityReason.com - Our Reason is

Security

	SecurityReason
IT News

Search

SecurityAlert Database

About SecurityAlert

ExploitAlert Database

SecurityReason Research

	WLB
WLB Database

Send to WLB

About WLB

	Services
Security Audit

Schedule

Prices of services

Contact

	RSS
SecurityReason IT News

SecurityAlert

World Laboratory of Bugtraq

ExploitAlert

Apache

PHP

	Corporate
Contact

About SecurityReason



	Note
If you have found a vulnerability, please send to our SecurityAlert Database : secalert()securityreason()com Also if you have new ( 0-day ) exploit, please send to our ExploitAlert Archive : exploit()securityreason()com

Home » Archive of IT News » SecurityReason IT News

» Topic:

Apache Insecure mod_rewrite PCRE Resource Exhaustion

» Added by: Maksymilian Arciemowicz

» Date: 21.12.2010

New advisory about vulnerabilities in apache mod_rewrite "Apache Insecure mod_rewrite PCRE Resource Exhaustion". A 'resource exhaustion' vulnerability has been identified in PCRE library.

Using mod_rewrite and PCRE libs can dangerous for stability apache server. Everybody know that using pcre regular expressions can be dangerous, and using multiple regular expressions in .htaccess is no good idea.

More:
http://securityreason.com/achievement_securityalert/92

PoC:
http://cxib.net/stuff/rewrite.pcre.txt

	Alert
libc/fnmatch(3) DoS - 2011-05-13 Allow attacker to denial of service apache 2.2.17 server


	Apache
» Apache HTTP Server Denial of Service Vulnerability

» Multiple Vendors libc/fnmatch(3) DoS (incl apache poc)

» Apache Continuum cross-site scripting vulnerability

» Apache Tomcat DoS Vulnerability



	PHP
» PHP Hashtables Denial of Service

» PHP 5.3.6 multiple null pointer dereference

» PHP 5.3.6 ZipArchive invalid use glob(3)

» libzip 0.9.3 _zip_name_locate NULL Pointer Dereference (incl PHP 5.3.5)



	ADT
Protect your family and valuables with Home Security Systems