898 matches found
Cisco IOS Software Crafted TCP Packet Denial of Service Vulnerability
Cisco IOS® Software is affected by a denial of service vulnerability that may allow a remote unauthenticated attacker to cause an affected device to reload or hang. The vulnerability may be triggered by a TCP segment containing crafted TCP options that is received during the TCP session...
Code injection
Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.0 before 7.08.10, 7.2 before 7.24.45, 8.0 before 8.04.44, 8.1 before 8.12.35, and 8.2 before 8.21.10 allows remote attackers to cause a denial of service device reload via a malformed TCP segment when certain NAT...
Denial of service
Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.2 before 7.24.45, 8.0 before 8.04.44, 8.1 before 8.12.35, and 8.2 before 8.21.10, allows remote attackers to cause a denial of service page fault and device reload via a malformed DTLS message, aka Bug ID CSCtb64913...
Code injection
Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.0 before 7.08.10, 7.2 before 7.24.45, 8.0 before 8.05.2, 8.1 before 8.12.37, and 8.2 before 8.21.16; and Cisco PIX 500 Series Security Appliance; allows remote attackers to cause a denial of service device reload via...
Code injection
Cisco IOS 12.0 through 12.4, when IP-based tunnels and the Cisco Express Forwarding feature are enabled, allows remote attackers to cause a denial of service device reload via a malformed packet that is not properly handled during switching from one tunnel to a second tunnel, aka Bug IDs CSCsh975...
Code injection
Unspecified vulnerability in Cisco IOS 12.2XNA, 12.2XNB, 12.2XNC, 12.2XND, 12.4T, 12.4XZ, and 12.4YA, when Zone-Based Policy Firewall SIP Inspection is enabled, allows remote attackers to cause a denial of service device reload via a crafted SIP transit packet, aka Bug ID CSCsr18691...
Update Protection against Cisco IOS Administrative Interface HTTP Authentication
Cisco Wireless LAN Controllers WLCs are responsible for system-wide wireless LAN functions, such as security policies, intrusion prevention, RF management, quality of service QoS, and mobility. An attacker with access to the administrative web interface via HTTP or HTTPS may cause the device to...
Cisco ASA/PIX Appliances Fail to Properly Check Fragmented TCP Packets
Exploit for hardware platform in category dos / poc ====================================================================== Cisco ASA/PIX Appliances Fail to Properly Check Fragmented TCP Packets ====================================================================== The vulnerability affects the...
Code injection
Unspecified vulnerability on Cisco Adaptive Security Appliances ASA 5500 Series devices 8.0 before 8.0425 and 8.1 before 8.1215, when an SSL VPN or ASDM access is configured, allows remote attackers to cause a denial of service device reload via a crafted 1 SSL or 2 HTTP packet...
Cross site request forgery (csrf)
The Cisco Wireless LAN Controller WLC, Cisco Catalyst 6500 Wireless Services Module WiSM, and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.2.x before 5.2.157.0 allow remote attackers to cause a denial of service device reload via a web...
Design/Logic Flaw
The Cisco Wireless LAN Controller WLC, Cisco Catalyst 6500 Wireless Services Module WiSM, and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.x before 5.2 allow remote attackers to cause a denial of service web authentication outage or device reload...
CVE-2008-3802
Unspecified vulnerability in the Session Initiation Protocol SIP implementation in Cisco IOS 12.2 through 12.4, when VoIP is configured, allows remote attackers to cause a denial of service device reload via unspecified valid SIP messages, aka Cisco bug ID CSCsk42759, a different vulnerability th...
CVE-2008-2732
Multiple unspecified vulnerabilities in the SIP inspection functionality in Cisco PIX and Adaptive Security Appliance ASA 5500 devices 7.0 before 7.0716, 7.1 before 7.1271, 7.2 before 7.247, 8.0 before 8.0320, and 8.1 before 8.118 allow remote attackers to cause a denial of service device reload...
Cisco Security Advisory: Remote Access VPN and SIP Vulnerabilities in Cisco PIX and Cisco ASA
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Remote Access VPN and SIP Vulnerabilities in Cisco PIX and Cisco ASA Advisory ID: cisco-sa-20080903-asa Revision 1.0 For Public Release 2008 September 3 1600 UTC GMT...
CVE-2008-2056
Cisco Adaptive Security Appliance ASA and Cisco PIX security appliance 8.0.x before 8.039 and 8.1.x before 8.111 allows remote attackers to cause a denial of service device reload via a crafted Transport Layer Security TLS packet to the device interface...
PT-2008-3573 · Cisco · Cisco Pix Security Appliance +1
Name of the Vulnerable Software and Affected Versions: Cisco Adaptive Security Appliance ASA and Cisco PIX security appliance versions 8.0.x through 8.038 Cisco Adaptive Security Appliance ASA and Cisco PIX security appliance versions 8.1.x through 8.110 Description: The issue allows remote...
Cisco Security Advisory: Cisco IOS Secure Shell Denial of Service
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco IOS Secure Shell Denial of Service Vulnerabilities Advisory ID: cisco-sa-20080521-ssh http://www.cisco.com/warp/public/707/cisco-sa-20080521-ssh.shtml Revision 1.0 For Public Release 2008 May 21 1600 UTC GMT...
Cisco IOS Secure Shell Denial of Service Vulnerabilities
The Secure Shell server SSH implementation in Cisco IOS contains multiple vulnerabilities that allow unauthenticated users the ability to generate a spurious memory access error or, in certain cases, reload the device. The IOS SSH server is an optional service that is disabled by default, but its...
CVE-2007-5651
Unspecified vulnerability in the Extensible Authentication Protocol EAP implementation in Cisco IOS 12.3 and 12.4 on Cisco Access Points and 1310 Wireless Bridges Wireless EAP devices, IOS 12.1 and 12.2 on Cisco switches Wired EAP devices, and CatOS 6.x through 8.x on Cisco switches allows remote...