Directory Traversal Vulnerability in Cisco Network Admission Control Manager

Cisco Network Admission Control NAC Manager contains a directory traversal vulnerability that may allow an unauthenticated attacker to obtain system information. There are no workarounds to mitigate this vulnerability. Cisco has released software updates that address this vulnerability. This...

Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerabilities

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Cisco Security Advisory: Cisco IOS Software IPS and Zone-Based Firewall Vulnerabilities

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Cisco IOS Software IPS and Zone-Based Firewall Vulnerabilities Advisory ID: cisco-sa-20110928-zbfw Revision 1.0 For Public Release 2011 September 28 1600 UTC GMT...

Cisco Security Advisory: Cisco 10000 Series Denial of Service Vulnerability

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Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities (cisco-sa-20110928-sip)

Multiple vulnerabilities exist in the Session Initiation Protocol SIP implementation in Cisco IOS Software and Cisco IOS XE Software that could allow an unauthenticated, remote attacker to cause a reload of an affected device or trigger memory leaks that may result in system instabilities. Affect...

Cisco Releases Security Advisory for Cisco IOS Software Smart Install

Cisco has released a security advisory to address a vulnerability in the Cisco IOS Software Install feature running on Cisco Catalyst Switches. Exploitation of this vulnerability may allow remote code execution by an unauthenticated attacker. US-CERT encourages administrators to review Cisco...

Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20110928-nat)

The Cisco IOS Software network address translation NAT feature contains multiple denial of service DoS vulnerabilities in the translation of the following protocols : - NetMeeting Directory Lightweight Directory Access Protocol, LDAP - Session Initiation Protocol. Multiple vulnerabilities - H.323...

Cisco IOS Software IPS and Zone-Based Firewall Vulnerabilities - Cisco Systems

Cisco IOS Software contains two vulnerabilities related to Cisco IOS Intrusion Prevention System IPS and Cisco IOS Zone-Based Firewall features. These vulnerabilities are : - Memory leak - Denial of service caused by processing specially crafted HTTP packets Cisco has released free software updat...

Cisco IOS Software Data-Link Switching Vulnerability

Cisco IOS Software contains a memory leak vulnerability in the Data-Link Switching DLSw feature that could result in a device reload when processing crafted IP Protocol 91 packets. Cisco has released software updates that address this vulnerability. This advisory is posted at...

Cisco IOS Software IPv6 Denial of Service Vulnerability

Cisco IOS Software contains a vulnerability in the IP version 6 IPv6 protocol stack implementation that could allow an unauthenticated, remote attacker to cause a reload of an affected device that has IPv6 operation enabled. The vulnerability is triggered when an affected device processes a...

Cisco Unified Communications Manager Memory Leak Vulnerability

Cisco Unified Communications Manager contains a memory leak vulnerability that could be triggered through the processing of malformed Session Initiation Protocol SIP messages. Exploitation of this vulnerability could cause an interruption of voice services. Cisco has released free software update...

Cisco 10000 Series Denial of Service Vulnerability

The Cisco 10000 Series Router is affected by a denial of service DoS vulnerability where an attacker could cause a device reload by sending a series of ICMP packets. Cisco has released software updates that address this vulnerability. Workarounds that mitigate this vulnerability are also availabl...

Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities

Multiple vulnerabilities exist in the Session Initiation Protocol SIP implementation in Cisco IOS Software and Cisco IOS XE Software that could allow an unauthenticated, remote attacker to cause a reload of an affected device or trigger memory leaks that may result in system instabilities. Affect...

Cisco IOS Software IPS and Zone Based Firewall Vulnerabilities

Cisco IOS Software contains two vulnerabilities related to Cisco IOS Intrusion Prevention System IPS and Cisco IOS Zone-Based Firewall features. These vulnerabilities are: Memory leak in Cisco IOS Software Cisco IOS Software Denial of Service when processing specially crafted HTTP packets Cisco h...

Cisco IOS Software Network Address Translation Vulnerabilities

The Cisco IOS Software network address translation NAT feature contains multiple denial of service DoS vulnerabilities in the translation of the following protocols: NetMeeting Directory Lightweight Directory Access Protocol, LDAP Session Initiation Protocol. Multiple vulnerabilities H.323 protoc...

Fedora 16 : firefox-6.0.2-1.fc16 / mozvoikko-1.9.0-7.fc16 / thunderbird-6.0.2-1.fc16 / etc (2011-12243)

The latest version of Firefox and Thunderbird has the following changes : - Removed trust exceptions for certificates issued by Staat der Nederlanden see bug mozbz683449 and the security advisory - Resolved an issue with gov.uk websites see bug mozbz669792 Note that Tenable Network Security has...

Cisco Security Advisory: Denial of Service Vulnerability in Cisco TelePresence Codecs

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Denial of Service Vulnerability in Cisco TelePresence Codecs Advisory ID: cisco-sa-20110831-tandberg Revision 1.0 For Public Release 2011 August 31 1600 UTC GMT...

Microsoft Internet Explorer Window Open Race Condition Remote Code Execution Vulnerability

Description Microsoft Internet Explorer is prone to a remote code-execution vulnerability. Successful exploits will allow an attacker to run arbitrary code in the context of the user running the application. Failed attacks may cause denial-of-service conditions. Technologies Affected Avaya Aura...

Microsoft Internet Explorer Shift JIS Character Encoding Information Disclosure Vulnerability

Description Microsoft Internet Explorer is prone to a cross-domain information-disclosure vulnerability. An attacker can exploit this issue to access local files or content from a browser window in another domain or security zone. This may allow the attacker to obtain sensitive information that m...

Brocade BigIron RX switch ACL bypass vulnerability

Overview Brocade BigIron RX switch devices are susceptible to an access control list ACL bypass vulnerability by sending packets with the source port 179. Description Brocade BigIron RX switch devices do not properly restricted packets sent with a source port of 179. Port 179 is commonly used for...