Total
615 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-1999-0016 | 6 Cisco, Gnu, Hp and 3 more | 8 Ios, Inet, Hp-ux and 5 more | 2025-04-03 | 5.0 MEDIUM | N/A |
| Land IP denial of service. | |||||
| CVE-1999-0157 | 1 Cisco | 2 Ios, Pix Firewall Software | 2025-04-03 | 5.0 MEDIUM | N/A |
| Cisco PIX firewall and CBAC IP fragmentation attack results in a denial of service. | |||||
| CVE-2001-1097 | 1 Cisco | 1 Ios | 2025-04-03 | 5.0 MEDIUM | N/A |
| Cisco routers and switches running IOS 12.0 through 12.2.1 allows a remote attacker to cause a denial of service via a flood of UDP packets. | |||||
| CVE-2006-4650 | 1 Cisco | 1 Ios | 2025-04-03 | 2.6 LOW | N/A |
| Cisco IOS 12.0, 12.1, and 12.2, when GRE IP tunneling is used and the RFC2784 compliance fixes are missing, does not verify the offset field of a GRE packet during decapsulation, which leads to an integer overflow that references data from incorrect memory locations, which allows remote attackers to inject crafted packets into the routing queue, possibly bypassing intended router ACLs. | |||||
| CVE-1999-1465 | 1 Cisco | 1 Ios | 2025-04-03 | 7.5 HIGH | N/A |
| Vulnerability in Cisco IOS 11.1 through 11.3 with distributed fast switching (DFS) enabled allows remote attackers to bypass certain access control lists when the router switches traffic from a DFS-enabled input interface to an output interface with a logical subinterface, as described by Cisco bug CSCdk43862. | |||||
| CVE-2002-1024 | 1 Cisco | 4 Catos, Css11000 Content Services Switch, Ios and 1 more | 2025-04-03 | 7.1 HIGH | N/A |
| Cisco IOS 12.0 through 12.2, when supporting SSH, allows remote attackers to cause a denial of service (CPU consumption) via a large packet that was designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144). | |||||
| CVE-1999-0161 | 1 Cisco | 1 Ios | 2025-04-03 | 7.5 HIGH | N/A |
| In Cisco IOS 10.3, with the tacacs-ds or tacacs keyword, an extended IP access control list could bypass filtering. | |||||
| CVE-2003-0305 | 1 Cisco | 1 Ios | 2025-04-03 | 5.0 MEDIUM | N/A |
| The Service Assurance Agent (SAA) in Cisco IOS 12.0 through 12.2, aka Response Time Reporter (RTR), allows remote attackers to cause a denial of service (crash) via malformed RTR packets to port 1967. | |||||
| CVE-1999-1466 | 1 Cisco | 1 Ios | 2025-04-03 | 7.5 HIGH | N/A |
| Vulnerability in Cisco routers versions 8.2 through 9.1 allows remote attackers to bypass access control lists when extended IP access lists are used on certain interfaces, the IP route cache is enabled, and the access list uses the "established" keyword. | |||||
| CVE-2001-0288 | 1 Cisco | 1 Ios | 2025-04-03 | 7.5 HIGH | N/A |
| Cisco switches and routers running IOS 12.1 and earlier produce predictable TCP Initial Sequence Numbers (ISNs), which allows remote attackers to spoof or hijack TCP connections. | |||||
| CVE-2002-2053 | 1 Cisco | 1 Ios | 2025-04-03 | 5.0 MEDIUM | N/A |
| The design of the Hot Standby Routing Protocol (HSRP), as implemented on Cisco IOS 12.1, when using IRPAS, allows remote attackers to cause a denial of service (CPU consumption) via a router with the same IP address as the interface on which HSRP is running, which causes a loop. | |||||
| CVE-1999-0160 | 1 Cisco | 1 Ios | 2025-04-03 | 7.5 HIGH | N/A |
| Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections. | |||||
| CVE-2005-0195 | 1 Cisco | 1 Ios | 2025-04-03 | 5.0 MEDIUM | N/A |
| Cisco IOS 12.0S through 12.3YH allows remote attackers to cause a denial of service (device restart) via a crafted IPv6 packet. | |||||
| CVE-2002-1357 | 7 Cisco, Fissh, Intersoft and 4 more | 7 Ios, Ssh Client, Securenetterm and 4 more | 2025-04-03 | 10.0 HIGH | N/A |
| Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite. | |||||
| CVE-2002-1358 | 7 Cisco, Fissh, Intersoft and 4 more | 7 Ios, Ssh Client, Securenetterm and 4 more | 2025-04-03 | 10.0 HIGH | N/A |
| Multiple SSH2 servers and clients do not properly handle lists with empty elements or strings, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite. | |||||
| CVE-2004-1111 | 1 Cisco | 10 7200 Router, 7300 Router, 7500 Router and 7 more | 2025-04-03 | 5.0 MEDIUM | N/A |
| Cisco IOS 2.2(18)EW, 12.2(18)EWA, 12.2(14)SZ, 12.2(18)S, 12.2(18)SE, 12.2(18)SV, 12.2(18)SW, and other versions without the "no service dhcp" command, keep undeliverable DHCP packets in the queue instead of dropping them, which allows remote attackers to cause a denial of service (dropped traffic) via multiple undeliverable DHCP packets that exceed the input queue size. | |||||
| CVE-2003-0100 | 1 Cisco | 1 Ios | 2025-04-03 | 7.5 HIGH | N/A |
| Buffer overflow in Cisco IOS 11.2.x to 12.0.x allows remote attackers to cause a denial of service and possibly execute commands via a large number of OSPF neighbor announcements. | |||||
| CVE-2002-0813 | 1 Cisco | 1 Ios | 2025-04-03 | 7.1 HIGH | N/A |
| Heap-based buffer overflow in the TFTP server capability in Cisco IOS 11.1, 11.2, and 11.3 allows remote attackers to cause a denial of service (reset) or modify configuration via a long filename. | |||||
| CVE-1999-0162 | 1 Cisco | 1 Ios | 2025-04-03 | 5.0 MEDIUM | N/A |
| The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering. | |||||
| CVE-2003-0511 | 1 Cisco | 1 Ios | 2025-04-03 | 5.0 MEDIUM | N/A |
| The web server for Cisco Aironet AP1x00 Series Wireless devices running certain versions of IOS 12.2 allow remote attackers to cause a denial of service (reload) via a malformed URL. | |||||