CVE-2014-0076

The Montgomery ladder implementation in OpenSSL through 1.0.0l does not ensure that certain swap operations have a constant-time behavior, which makes it easier for local users to obtain ECDSA nonces via a FLUSH+RELOAD cache side-channel attack...

CVE-2014-0076

CVE-2014-0076 concerns the OpenSSL Montgomery ladder implementation. The issue is a timing/side-channel flaw in how certain swap operations are performed, enabling a local attacker to recover ECDSA nonces via a FLUSH+RELOAD cache side-channel. Affected product: OpenSSL up to 1.0.0l (and related O...

OpenSSL ECDSA Nonces恢复漏洞

CVE ID:CVE-2014-0076 OpenSSL是一款开放源码的SSL实现，用来实现网络通信的高强度加密。 OpenSSL椭圆曲线签名与校验ECDSA实现存在错误，允许攻击者通过FLUSH+RELOAD缓存边道攻击来获取nonce值并之后得出私钥。 0 OpenSSL 1.x 用户可参考厂商的GIT库以获得补丁修复此漏洞： http://www.openssl.org/...

Vulnerability in OpenSSL CVE-2014-0076

Fix for the attack described in the paper “Recovering OpenSSL ECDSA Nonces Using the FLUSH+RELOAD Cache Side-channel Attack”. Found by Yuval Yarom and Naomi Benger...

Cisco ASA VPN Denial of Service (CSCua91108)

A vulnerability in the VPN authentication code that handles parsing of the username from the certificate on the Cisco ASA firewall could allow an unauthenticated, remote attacker to cause a reload of the affected device. The vulnerability is due to parallel processing of a large number of Interne...

Cisco IOS XE Software IP Device Tracking DoS

A vulnerability in the IP Device Tracking function in Cisco IOS XE could allow a remote, unauthenticated attacker to trigger a denial of service condition resulting in a reload of the device. It should be noted that while the vendor describes a possible workaround, this plugin does not test for t...

Cisco ONS 15454 Transport Node Controller Denial of Service Vulnerability

An issue in the tNetTaskLimit process of the Cisco ONS 15454 Transport Node Controller TNC could allow an unauthenticated, remote attacker to cause the TNC to reload due to a watchdog timeout. The issue is due to a packet processing services process missing health pings due to excessive traffic...

Cisco IOS XR Software SNMP Denial of Service Vulnerability

A vulnerability in the Simple Network Management Protocol SNMP module of Cisco IOS XR Software could allow an authenticated, remote attacker to cause a reload of the SNMP process on an affected device. The vulnerability is due to improper processing of SNMP requests for certain MIBs. An attacker...

Cisco Adaptive Security Appliance Malformed DNS Reply Denial of Service Vulnerability

A vulnerability in the DNS code of Cisco ASA Software could allow an unauthenticated, remote attacker to cause the reload of an affected system. The vulnerability is due to improper handling of DNS error cases when the Cisco ASA Software receives a DNS reply packet under a particular system...

Cross site request forgery (csrf)

The SNMP module in Cisco IOS XR allows remote attackers to cause a denial of service process reload via a request for an unspecified MIB, aka Bug ID CSCuh43144...

CVE-2013-6700

The SNMP module in Cisco IOS XR allows remote attackers to cause a denial of service process reload via a request for an unspecified MIB, aka Bug ID CSCuh43144...

CVE-2013-6706

The Cisco Express Forwarding processing module in Cisco IOS XE allows remote attackers to cause a denial of service device reload via crafted MPLS packets that are not properly handled during IP header validation, aka Bug ID CSCuj23992...

CVE-2013-6692

Cisco IOS XE 3.8S.2 and earlier does not properly use a DHCP pool during assignment of an IP address, which allows remote authenticated users to cause a denial of service device reload via an AAA packet that triggers an address requirement, aka Bug ID CSCuh04949...

CVE-2013-6693

The MLDP implementation in Cisco IOS 15.33S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service chunk corruption and device reload by establishing many multicast flows, aka Bug ID CSCue22345...

Memory corruption

The MLDP implementation in Cisco IOS 15.33S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service chunk corruption and device reload by establishing many multicast flows, aka Bug ID CSCue22345...

Cisco IOS Software MLDP Denial of Service Vulnerability

A vulnerability in MLDP processing of Cisco IOS Software on Cisco 7600 Series routers could allow an unauthenticated, remote attacker to cause a reload of the affected device, which could lead to a denial of service DoS condition. The vulnerability is due to chunk corruption when MLDP and a large...

Cisco IOS XE Software AAA DHCP Denial of Service Vulnerability

A vulnerability in a DHCP function that assigns IP addresses to AAA clients on Cisco IOS XE Software could allow an authenticated, remote attacker to cause a reload of the affected device. The vulnerability is due to improper processing of AAA packets that require IP address assignment from a DHC...

Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerability (cisco-sa-20131106-sip)

A vulnerability exists in the Session Initiation Protocol SIP implementation in Cisco IOS Software that could allow an unauthenticated, remote attacker to cause a reload of an affected device or cause memory leaks that may result in system instabilities. To exploit this vulnerability, affected...

Code injection

The IPv6 implementation in Cisco Adaptive Security Appliance ASA Software 9.1.3 and earlier, when NAT64 or NAT66 is enabled, does not properly process NAT rules, which allows remote attackers to cause a denial of service device reload via crafted packets, aka Bug ID CSCue34342...

CVE-2013-5560

The IPv6 implementation in Cisco Adaptive Security Appliance ASA Software 9.1.3 and earlier, when NAT64 or NAT66 is enabled, does not properly process NAT rules, which allows remote attackers to cause a denial of service device reload via crafted packets, aka Bug ID CSCue34342...