sed

This plugin is a stream editor for web requests and responses. Three configurable parameters exist: priority expressions fixContentLen Stream edition expressions are strings that tell the sed plugin what to change. Sed plugin uses regular expressions, some examples: qh/User/NotLuser/ This will ma...

Smart Software Solutions CoDeSys CmpWebServer Content-Length NULL Pointer (CVE-2011-5009)

Denial of service has been reported in Smart Software Solutions CoDeSys CmpWebServer.The vulnerability is due to insufficient validation of incoming HTTP POST requests to TCP port 8080.A remote attacker could exploit this vulnerability by sending a malicious HTTP POST request to the affected...

DEBIAN-CVE-2013-2686

main/http.c in the HTTP server in Asterisk Open Source 1.8.x before 1.8.20.2, 10.x before 10.12.2, and 11.x before 11.2.2; Certified Asterisk 1.8.15 before 1.8.15-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones does not properly restrict Content-Length values, which...

CVE-2013-2686

main/http.c in the HTTP server in Asterisk Open Source 1.8.x before 1.8.20.2, 10.x before 10.12.2, and 11.x before 11.2.2; Certified Asterisk 1.8.15 before 1.8.15-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones does not properly restrict Content-Length values, which...

AST-2013-002: Denial of Service in HTTP server

Asterisk Project Security Advisory - AST-2013-002 Product Asterisk Summary Denial of Service in HTTP server Nature of Advisory Denial of Service Susceptibility Remote Unauthenticated Sessions Severity Major Exploits Known None Reported On January 21, 2013 Reported By Christoph Hebeisen, TELUS...

Varnish 2.1.5 DoS in STV_alloc() while parsing Content-Length header

STValloc | st != NULL Authors: 22733db72ab3ed94b5f8a1ffcde850251fe6f466 c8e74ebd8392fda4788179f9a02bb49337638e7b AKAT-1 Versions: 2.1.5 Full panic message: Panic message: Assert error in STValloc, stevedore.c line 192:012 Conditionst != NULL not true. Summary: Varnish 2.1.5 crash and restart via...

Varnish 2.1.5 DoS in fetch_straight() while parsing Content-Length header

fetchstraight | uintmaxtcl == cll Authors: 22733db72ab3ed94b5f8a1ffcde850251fe6f466 c8e74ebd8392fda4788179f9a02bb49337638e7b AKAT-1 Versions: 2.1.5 Summary It is possible to crash via assert varnish child processes by sending invalid Content-Length reponse header. Panic message: Assert error in...

SuSE 10 Security Update : squid (ZYPP Patch Number 8464)

A denial of service problem in Squid via invalid Content-Length headers and memory leaks has been fixed. CVE-2012-5643 / CVE-2013-0189, SQUID-2012:1 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The text description of this plugin is C Novell, Inc. if NASLLEVEL 3000 exit0;...

squid: cachemgr.cgi memory usage DoS and memory leaks

Multiple memory leaks in tools/cachemgr.cc in cachemgr.cgi in Squid 2.x and 3.x before 3.1.22, 3.2.x before 3.2.4, and 3.3.x before 3.3.0.2 allow remote attackers to cause a denial of service memory consumption via 1 invalid Content-Length headers, 2 long POST requests, or 3 crafted authenticatio...

Squid 'cachemgr.cgi'不完整修复远程拒绝服务漏洞

Bugtraq ID:57646 CVE ID: CVE-2013-0189 Squid是一款功能强大的代理服务器和Web缓存服务器。 Squid tools/cachemgr.cc存在多个内存泄露问题，允许远程攻击者通过提交非法Content-Length头，超长POST请求，和特制的验证凭据触发此漏洞，造成应用程序崩溃。此问题是由于未完整修复CVE-2012-5643引起的。 0 Squid 2.x Squid 3.x Squid 3.2.x Squid 3.3.x 厂商解决方案 用户可参考如下厂商提供的安全公告获得补丁信息：...

Fedora 16 : squid-3.2.5-1.fc16 (2012-20537)

Security update 887962 - DoS excessive resource consumption via invalid Content-Length headers or via memory leaks. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format ...

CVE-2012-5643

Multiple memory leaks in tools/cachemgr.cc in cachemgr.cgi in Squid 2.x and 3.x before 3.1.22, 3.2.x before 3.2.4, and 3.3.x before 3.3.0.2 allow remote attackers to cause a denial of service memory consumption via 1 invalid Content-Length headers, 2 long POST requests, or 3 crafted authenticatio...

DEBIAN-CVE-2012-5643

Multiple memory leaks in tools/cachemgr.cc in cachemgr.cgi in Squid 2.x and 3.x before 3.1.22, 3.2.x before 3.2.4, and 3.3.x before 3.3.0.2 allow remote attackers to cause a denial of service memory consumption via 1 invalid Content-Length headers, 2 long POST requests, or 3 crafted authenticatio...

Authentication flaw

Multiple memory leaks in tools/cachemgr.cc in cachemgr.cgi in Squid 2.x and 3.x before 3.1.22, 3.2.x before 3.2.4, and 3.3.x before 3.3.0.2 allow remote attackers to cause a denial of service memory consumption via 1 invalid Content-Length headers, 2 long POST requests, or 3 crafted authenticatio...

CVE-2012-5643

Multiple memory leaks in tools/cachemgr.cc in cachemgr.cgi in Squid 2.x and 3.x before 3.1.22, 3.2.x before 3.2.4, and 3.3.x before 3.3.0.2 allow remote attackers to cause a denial of service memory consumption via 1 invalid Content-Length headers, 2 long POST requests, or 3 crafted authenticatio...

libproxy buffer overflow

Integer overflow on Content-Length parsing leads to buffer overflow, buffer overflow on proxy.pac parsing...

Websense Proxy Filter Bypass

Websense Proxy Filter Bypass 1. Advisory Information Date published: 2012-11-25 Vendors contacted: Websense Release mode: Coordinated release Vendor was notified 2. Vulnerability Information Class: Filter Bypass Remotely Exploitable: Yes 3. Software Description Internet access management system...

Debian: Security Advisory (DSA-2571-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2012 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

libproxy: PAC handling insufficient content length check leading to buffer overflow

Heap-based buffer overflow in the pxpacreload function in lib/pac.c in libproxy 0.2.x and 0.3.x allows remote servers to have an unspecified impact via a crafted Content-Length size in an HTTP response header for a proxy.pac file request, a different vulnerability than CVE-2012-4504...

CVE-2012-4505

Heap-based buffer overflow in the pxpacreload function in lib/pac.c in libproxy 0.2.x and 0.3.x allows remote servers to have an unspecified impact via a crafted Content-Length size in an HTTP response header for a proxy.pac file request, a different vulnerability than CVE-2012-4504...