Cisco Security Advisory 20140924-dhcpv6

Cisco Security Advisory – A vulnerability in the DHCP version 6 (DHCPv6) server implementation of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper parsing of malformed DHCPv6 packets. An attacker could exploit this vulnerability by sending malformed DHCPv6 packets to be processed by an affected device. An exploit could allow the attacker to cause a memory leak and eventual reload of an affected device.

Cisco Security Advisory 20140924-sip

Cisco Security Advisory – A vulnerability in the Session Initiation Protocol (SIP) implementation in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of an affected device. To exploit this vulnerability, affected devices must be configured to process SIP messages. Cisco has released free software updates that address this vulnerability. There are no workarounds for devices that must run SIP; however, mitigations are available to limit exposure to this vulnerability.

Cisco Security Advisory 20140924-metadata

Cisco Security Advisory – Two vulnerabilities in the metadata flow feature of Cisco IOS Software could allow an unauthenticated, remote attacker to reload a vulnerable device. The vulnerabilities are due to improper handling of transit RSVP packets that need to be processed by the metadata infrastructure. An attacker could exploit these vulnerabilities by sending malformed RSVP packets to an affected device. A successful exploit could allow the attacker to cause an extended denial of service (DoS) condition. Cisco has released free software updates that address these vulnerabilities. Workarounds that mitigate these vulnerabilities are not available.

Cisco Security Advisory 20140924-rsvp

Cisco Security Advisory – A vulnerability in the implementation of the Resource Reservation Protocol (RSVP) in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker cause the device to reload. This vulnerability could be exploited repeatedly to ca use an extended denial of service (DoS) condition. Cisco has released free software updates that address this vulnerability.

HP Security Bulletin HPSBST03103

HP Security Bulletin HPSBST03103 – A potential security vulnerability has been identified with HP Storage Enterprise Virtual Array (EVA) Command View Suite. The vulnerability could be exploited to allow remote unauthorized access and disclosure of information. This OpenSSL vulnerability was detected in specific OpenSSL versions. OpenSSL is a 3rd party product that is embedded with some HP Software products. This bulletin notifies HP Software customers about products affected by the OpenSSL vulnerabilities. Note: OpenSSL vulnerabilities are vulnerabilities found in the OpenSSL product cryptographic software library product. This weakness potentially allows a Man in the Middle (MITM) attack where the attacker can decrypt and modify traffic from the attacked client and server. The impacted products appear in the list below are vulnerable due to embedding of OpenSSL standard release software. Revision 1 of this advisory.

Debian Security Advisory 3032-1

Debian Linux Security Advisory 3032-1 – Stephane Chazelas discovered a vulnerability in bash, the GNU Bourne-Again Shell, related to how environment variables are processed. In many common configurations, this vulnerability is exploitable over the network, especially if bash has been configured as the system shell.