Vulnerabilities > Cisco > IOS > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2007-08-08 | CVE-2007-4263 | Unspecified vulnerability in Cisco IOS 12.2 Unspecified vulnerability in the server side of the Secure Copy (SCP) implementation in Cisco 12.2-based IOS allows remote authenticated users to read, write or overwrite any file on the device's filesystem via unknown vectors. network cisco | 8.5 |
| 2007-05-16 | CVE-2007-2688 | Unspecified vulnerability in Cisco IOS and IPS Sensor Software The Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS Feature Set do not properly handle certain full-width and half-width Unicode character encodings, which might allow remote attackers to evade detection of HTTP traffic. | 7.8 |
| 2007-02-14 | CVE-2007-0918 | Unspecified vulnerability in Cisco IOS The ATOMIC.TCP signature engine in the Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XA, 12.3YA, 12.3T, and other trains allows remote attackers to cause a denial of service (IPS crash and traffic loss) via unspecified manipulations that are not properly handled by the regular expression feature, as demonstrated using the 3123.0 (Netbus Pro Traffic) signature. network cisco | 7.1 |
| 2007-02-01 | CVE-2007-0648 | Remote Denial Of Service vulnerability in Cisco IOS SIP Packet Handling Cisco IOS after 12.3(14)T, 12.3(8)YC1, 12.3(8)YG, and 12.4, with voice support and without Session Initiated Protocol (SIP) configured, allows remote attackers to cause a denial of service (crash) by sending a crafted packet to port 5060/UDP. | 7.8 |
| 2006-09-14 | CVE-2006-4776 | Buffer Errors vulnerability in Cisco IOS 12.1(19) Heap-based buffer overflow in the VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) allows remote attackers to execute arbitrary code via a long VLAN name in a VTP type 2 summary advertisement. | 7.5 |
| 2006-09-14 | CVE-2006-4775 | Resource Management Errors vulnerability in Cisco Catos and IOS The VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) and CatOS allows remote attackers to cause a denial of service by sending a VTP update with a revision value of 0x7FFFFFFF, which is incremented to 0x80000000 and is interpreted as a negative number in a signed context. | 7.8 |
| 2006-09-14 | CVE-2006-4774 | Resource Management Errors vulnerability in Cisco IOS 12.1(19) The VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) allows remote attackers to cause a denial of service by sending a VTP version 1 summary frame with a VTP version field value of 2. | 7.8 |
| 2006-01-21 | CVE-2006-0340 | Improper Input Validation vulnerability in Cisco IOS Unspecified vulnerability in Stack Group Bidding Protocol (SGBP) support in Cisco IOS 12.0 through 12.4 running on various Cisco products, when SGBP is enabled, allows remote attackers on the local network to cause a denial of service (device hang and network traffic loss) via a crafted UDP packet to port 9900. | 7.1 |
| 2005-12-15 | CVE-2005-4258 | Cisco Catalyst Switches LanD Packet Denial Of Service vulnerability in Multiple Unspecified Cisco Catalyst Switches allow remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LanD). | 7.8 |
| 2005-09-08 | CVE-2005-2841 | Denial-Of-Service vulnerability in IOS Buffer overflow in Firewall Authentication Proxy for FTP and/or Telnet Sessions for Cisco IOS 12.2ZH and 12.2ZL, 12.3 and 12.3T, and 12.4 and 12.4T allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted user authentication credentials. | 7.5 |