Emerson DeltaV Uncontroller Resource Consumption Vulnerability

Overview This advisory was originally posted to the US-CERT secure portal library on February 22, 2013, and is now being released to the ICS-CERT Web page. This advisory provides mitigation details for a vulnerability that impacts the Emerson DeltaV MD and SD controllers. Independent researcher...

Apache Tomcat Chunked Transfer Denial of Service - Ver 2 (CVE-2012-3544)

A denial of service vulnerability has been identified in Apache Tomcat as it processes Chunked-Transfer encoded requests. The error is caused by Tomcat not discarding any extensions included in very long Chunked-transfer requests, even if they were not processed. A remote attacker could exploit...

rubygems: version regex algorithmic complexity vulnerability

A denial of service vulnerability exists in the RubyGems versions 2.0.7 or older, such that when RubyGems validates versioning it performs a wrong regular expression causing resource consumption due to algorithmic complexity...

rubygems: version regex algorithmic complexity vulnerability

A denial of service vulnerability exists in the RubyGems versions 2.0.7 or older, such that when RubyGems validates versioning it performs a wrong regular expression causing resource consumption due to algorithmic complexity...

Ubuntu 10.04 LTS / 12.04 LTS / 12.10 / 13.04 : gnupg, gnupg2 vulnerabilities (USN-1987-1)

Daniel Kahn Gillmor discovered that GnuPG treated keys with empty usage flags as being valid for all usages. CVE-2013-4351 Taylor R Campbell discovered that GnuPG incorrectly handled certain OpenPGP messages. If a user or automated system were tricked into processing a specially crafted message,...

USN-1987-1: GnuPG vulnerabilities

Daniel Kahn Gillmor discovered that GnuPG treated keys with empty usage flags as being valid for all usages. CVE-2013-4351 Taylor R Campbell discovered that GnuPG incorrectly handled certain OpenPGP messages. If a user or automated system were tricked into processing a specially-crafted message,...

USN-1984-1: Python 3.2 vulnerabilities

Florian Weimer discovered that Python incorrectly handled matching multiple wildcards in ssl certificate hostnames. An attacker could exploit this to cause Python to consume resources, resulting in a denial of service. CVE-2013-2099 Ryan Sleevi discovered that Python did not properly handle...

CVE-2013-4179

The security group extension in OpenStack Compute Nova Grizzly 2013.1.3, Havana before havana-3, and earlier allows remote attackers to cause a denial of service resource consumption and crash via an XML Entity Expansion XEE attack. NOTE: this issue is due to an incomplete fix for CVE-2013-1664...

Debian DSA-2725-1 : tomcat6 - several vulnerabilities

Two security issues have been found in the Tomcat servlet and JSP engine : - CVE-2012-3544 The input filter for chunked transfer encodings could trigger high resource consumption through malformed CRLF sequences, resulting in denial of service. - CVE-2013-2067 The FormAuthenticator module was...

Oracle Linux 6 : squid (ELSA-2013-0505)

The remote Oracle Linux 6 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2013-0505 advisory. - Resolves: 888198 - CVE-2012-5643: improved upstream patch - Resolves: 888198 - CVE-2012-5643: patch - Resolves: 888198 - CVE-2012-5643: DoS excessive resource...

CVE-2013-3299

RealNetworks RealPlayer

PT-2013-4282

Name of the Vulnerable Software and Affected Versions RealNetworks RealPlayer versions 16.0.2.32 and earlier Description The issue allows remote attackers to cause a denial of service, resulting in resource consumption or application crash, via an HTML document containing JavaScript code that...

CVE-2013-3299: Improper Input Validation

RealNetworks RealPlayer 16.0.2.32 and earlier allows remote attackers to cause a denial of service resource consumption or application crash via an HTML document containing JavaScript code that constructs a long string...

Ubuntu: Security Advisory (USN-1895-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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...

CVE-2013-0685

Invensys Wonderware Information Server WIS 4.0 SP1SP1, 4.5- Portal, and 5.0- Portal does not restrict unspecified size and amount values, which allows remote attackers to execute arbitrary code or cause a denial of service resource consumption via unknown vectors...

CVE-2013-0685: Undefined Security Weakness

Invensys Wonderware Information Server WIS 4.0 SP1SP1, 4.5- Portal, and 5.0- Portal does not restrict unspecified size and amount values, which allows remote attackers to execute arbitrary code or cause a denial of service resource consumption via unknown vectors...

CVE-2013-1235

Cisco Wireless LAN Controller WLC devices do not properly address the resource consumption of terminated TELNET sessions, which allows remote attackers to cause a denial of service TELNET outage by making many TELNET connections and improperly ending these connections, aka Bug ID CSCug35507...

CVE-2013-1235: Undefined Security Weakness

Cisco Wireless LAN Controller WLC devices do not properly address the resource consumption of terminated TELNET sessions, which allows remote attackers to cause a denial of service TELNET outage by making many TELNET connections and improperly ending these connections, aka Bug ID CSCug35507...

CVE-2012-6551

The default configuration of Apache ActiveMQ before 5.8.0 enables a sample web application, which allows remote attackers to cause a denial of service broker resource consumption via HTTP requests...

CVE-2013-0270

OpenStack Keystone Grizzly before 2013.1, Folsom, and possibly earlier allows remote attackers to cause a denial of service CPU and memory consumption via a large HTTP request, as demonstrated by a long tenantname when requesting a token...