1489 matches found
dhcp: DoS due to processing certain regular expressions
dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service daemon crash via a crafted request packet...
ISC DHCP DoS
Incorrect regular expressions handling...
CVE-2011-4539
dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service daemon crash via a crafted request packet...
CVE-2011-4539
dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service daemon crash via a crafted request packet...
CVE-2011-4539
dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service daemon crash via a crafted request packet...
CVE-2011-4539
dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service daemon crash via a crafted request packet...
DEBIAN-CVE-2011-1951
lib/logmatcher.c in Balabit syslog-ng before 3.2.4, when the global flag is set and when using PCRE 8.12 and possibly other versions, allows remote attackers to cause a denial of service memory consumption via a message that does not match a regular expression...
Fedora Update for syslog-ng FEDORA-2011-8405
Check for the Version of syslog-ng OpenVAS Vulnerability Test Fedora Update for syslog-ng FEDORA-2011-8405 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under th...
[SECURITY] Fedora 14 Update: mutt-1.5.21-5.fc14
Mutt is a small but very powerful text-based MIME mail client. Mutt is highly configurable, and is well suited to the mail power user with advanced features like key bindings, keyboard macros, mail threading, regular expression searches and a powerful pattern matching language for selecting group...
Fedora 15 : proftpd-1.3.4-0.8.rc2.fc15 (2011-5098)
The second release candidate for proftpd 1.3.4. This includes fixes for a number of security issues : - Plaintext command injection vulnerability in FTPS implementation - Badly formed SSH messages cause DoS - Limit recursion depth for untrusted regular expressions 673040 The update also contains ...
WebKit: multiple vulnerabilities in WebKitGTK
WebKit in Apple Safari before 5.0.1 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.1 on Mac OS X 10.4; and webkitgtk before 1.2.6; allows remote attackers to execute arbitrary code or cause a denial of service memory corruption and application crash via a crafted regular expression...
PYSEC-2011-28
The administrative interface in django.contrib.admin in Django before 1.1.3, 1.2.x before 1.2.4, and 1.3.x before 1.3 beta 1 does not properly restrict use of the query string to perform certain object filtering, which allows remote authenticated users to obtain sensitive information via a series...
PYSEC-2011-8
The administrative interface in django.contrib.admin in Django before 1.1.3, 1.2.x before 1.2.4, and 1.3.x before 1.3 beta 1 does not properly restrict use of the query string to perform certain object filtering, which allows remote authenticated users to obtain sensitive information via a series...
GNU libc regcomp() stack exhaustion denial of service
Overview The regcomp function of GNU libc is susceptible to stack exhaustion which may result in a denial of service. Description It is possible to trigger deep recursion which results in stack exhaustion. An example trigger is: grep -E ".10,10,10,10,10," --- Impact An attacker may be able to...
FreeBSD : OTRS -- Multiple XSS and denial of service vulnerabilities (96e776c7-e75c-11df-8f26-00151735203a)
OTRS Security Advisory reports : - Multiple Cross Site Scripting issues : Missing HTML quoting allows authenticated agents or customers to inject HTML tags. This vulnerability allows an attacker to inject script code into the OTRS web-interface which will be loaded and executed in the browsers of...
Microsoft Releases New Regex Fuzzer
Microsoft has released a new fuzzing tool designed specifically to find mistakes in regular expressions in application code that could be vulnerable to attack. The SDL Regex Fuzzer identifies problematic lines that might cause an application to be susceptible to attacks that consume huge amounts ...
CVE-2010-3476
Open Ticket Request System OTRS 2.3.x before 2.3.6 and 2.4.x before 2.4.8 does not properly handle the matching of Perl regular expressions against HTML e-mail messages, which allows remote attackers to cause a denial of service CPU consumption via a large message, a different vulnerability than...
CVE-2010-3476
Open Ticket Request System OTRS 2.3.x before 2.3.6 and 2.4.x before 2.4.8 does not properly handle the matching of Perl regular expressions against HTML e-mail messages, which allows remote attackers to cause a denial of service CPU consumption via a large message, a different vulnerability than...
Mandriva Linux Security Advisory : firefox (MDVSA-2009:294)
Security issues were identified and fixed in firefox 3.5.x : Security researcher Alin Rad Pop of Secunia Research reported a heap-based buffer overflow in Mozilla's string to floating point number conversion routines. Using this vulnerability an attacker could craft some malicious JavaScript code...