Product:

Ios

(Cisco)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 599
Date Id Summary Products Score Patch Annotated
2017-09-29 CVE-2017-12238 A vulnerability in the Virtual Private LAN Service (VPLS) code of Cisco IOS 15.0 through 15.4 for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, adjacent attacker to cause a C6800-16P10G or C6800-16P10G-XL type line card to crash, resulting in a denial of service (DoS) condition. The vulnerability is due to a memory management issue in the affected software. An attacker could exploit this vulnerability by creating a large number of VPLS-generated MAC entries in the MAC... Ios 6.5
2017-09-29 CVE-2017-12240 The DHCP relay subsystem of Cisco IOS 12.2 through 15.6 and Cisco IOS XE Software contains a vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code and gain full control of an affected system. The attacker could also cause an affected system to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to a buffer overflow condition in the DHCP relay subsystem of the affected software. An attacker could exploit this vulnerability... Ios 9.8
2018-03-28 CVE-2018-0174 A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability exists because the affected software performs incomplete input validation of option 82 information that it receives in DHCP Version 4 (DHCPv4) packets from DHCP relay agents. An attacker could exploit this vulnerability by... Ios, Ios_xe 8.6
2018-03-28 CVE-2018-0158 A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could... Ios, Ios_xe 8.6
2018-03-28 CVE-2018-0171 A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition, or to execute arbitrary code on an affected device. The vulnerability is due to improper validation of packet data. An attacker could exploit this vulnerability by sending a crafted Smart Install message to an affected device on TCP port 4786. A successful... Ios 9.8
2018-03-28 CVE-2018-0154 A vulnerability in the crypto engine of the Cisco Integrated Services Module for VPN (ISM-VPN) running Cisco IOS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient handling of VPN traffic by the affected device. An attacker could exploit this vulnerability by sending crafted VPN traffic to an affected device. A successful exploit could allow the attacker to cause the affected... Ios 7.5
2018-03-28 CVE-2018-0155 A vulnerability in the Bidirectional Forwarding Detection (BFD) offload implementation of Cisco Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches could allow an unauthenticated, remote attacker to cause a crash of the iosd process, causing a denial of service (DoS) condition. The vulnerability is due to insufficient error handling when the BFD header in a BFD packet is incomplete. An attacker could exploit this vulnerability by sending a crafted BFD message to or across... Ios, Ios_xe 8.6
2018-03-28 CVE-2018-0159 A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to improper validation of specific IKEv1 packets. An attacker could exploit this vulnerability by sending crafted IKEv1 packets to an affected device during an IKE negotiation. A successful... Ios, Ios_xe 7.5
2018-03-28 CVE-2018-0161 A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain models of Cisco Catalyst Switches could allow an authenticated, remote attacker to cause a denial of service (DoS) condition, aka a GET MIB Object ID Denial of Service Vulnerability. The vulnerability is due to a condition that could occur when the affected software processes an SNMP read request that contains a request for the ciscoFlashMIB object ID (OID). An attacker could... Ios 6.3
2004-11-23 CVE-2004-0079 The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference. Webstar, Mac_os_x, Mac_os_x_server, Converged_communications_server, Intuity_audix, S8300, S8500, S8700, Sg200, Sg203, Sg208, Sg5, Vsu, Cacheos_ca_sa, Proxysg, Firewall\-1, Provider\-1, Vpn\-1, Access_registrar, Application_and_content_networking_software, Call_manager, Ciscoworks_common_management_foundation, Ciscoworks_common_services, Content_services_switch_11500, Css11000_content_services_switch, Css_secure_content_accelerator, Firewall_services_module, Gss_4480_global_site_selector, Gss_4490_global_site_selector, Ios, Mds_9000, Okena_stormwatch, Pix_firewall, Pix_firewall_software, Secure_content_accelerator, Threat_response, Webns, Bsafe_ssl\-J, Freebsd, Aaa_server, Apache\-Based_web_server, Hp\-Ux, Wbem, Speed_technologies_litespeed_web_server, Instant_virtual_extranet, Edirectory, Imanager, Openbsd, Openssl, Enterprise_linux, Enterprise_linux_desktop, Linux, Openssl, Openserver, Sidewinder, Propack, Servercluster, Stonebeat_fullcluster, Stonebeat_securitycluster, Stonebeat_webcluster, Stonegate, Stonegate_vpn_client, Crypto_accelerator_4000, Clientless_vpn_gateway_4400, Tarantella_enterprise, Gsx_server 7.5