Export limit exceeded: 414888 CVEs match your query. Please refine your search to export 10,000 CVEs or fewer.
Search
Search Results (1230 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2006-4776 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| 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. | ||||
| CVE-2006-4775 | 1 Cisco | 2 Catos, Ios | 2026-04-16 | N/A |
| 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. | ||||
| CVE-1999-0162 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering. | ||||
| CVE-2002-2315 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| Cisco IOS 11.2.x and 12.0.x does not limit the size of its redirect table, which allows remote attackers to cause a denial of service (memory consumption) via spoofed ICMP redirect packets to the router. | ||||
| CVE-2006-4774 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| 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. | ||||
| CVE-2000-0984 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a "?/" string. | ||||
| CVE-1999-0159 | 1 Cisco | 1 Ios | 2026-04-16 | 3.5 Low |
| Attackers can crash a Cisco IOS router or device, provided they can get to an interactive prompt (such as a login). This applies to some IOS 9.x, 10.x, and 11.x releases. | ||||
| CVE-1999-0157 | 1 Cisco | 2 Ios, Pix Firewall Software | 2026-04-16 | N/A |
| Cisco PIX firewall and CBAC IP fragmentation attack results in a denial of service. | ||||
| CVE-2006-4650 | 1 Cisco | 1 Ios | 2026-04-16 | 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-1999-0063 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| Cisco IOS 12.0 and other versions can be crashed by malicious UDP packets to the syslog port. | ||||
| CVE-2002-2239 | 1 Cisco | 3 Catalyst 6500, Catalyst 7600, Ios | 2026-04-16 | N/A |
| The Cisco Optical Service Module (OSM) for the Catalyst 6500 and 7600 series running Cisco IOS 12.1(8)E through 12.1(13.4)E allows remote attackers to cause a denial of service (hang) via a malformed packet. | ||||
| CVE-2006-3906 | 1 Cisco | 21 Adaptive Security Appliance Software, Ios, Pix Asa Ids and 18 more | 2026-04-16 | N/A |
| Internet Key Exchange (IKE) version 1 protocol, as implemented on Cisco IOS, VPN 3000 Concentrators, and PIX firewalls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of IKE Phase-1 packets that exceed the session expiration rate. NOTE: it has been argued that this is due to a design weakness of the IKE version 1 protocol, in which case other vendors and implementations would also be affected. | ||||
| CVE-1999-0161 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| In Cisco IOS 10.3, with the tacacs-ds or tacacs keyword, an extended IP access control list could bypass filtering. | ||||
| CVE-1999-1129 | 1 Cisco | 2 Catalyst 2900 Vlan, Ios | 2026-04-16 | N/A |
| Cisco Catalyst 2900 Virtual LAN (VLAN) switches allow remote attackers to inject 802.1q frames into another VLAN by forging the VLAN identifier in the trunking tag. | ||||
| CVE-2002-2208 | 2 Cisco, Extended Interior Gateway Routing Protocol | 2 Ios, Extended Interior Gateway Routing Protocol | 2026-04-16 | N/A |
| Extended Interior Gateway Routing Protocol (EIGRP), as implemented in Cisco IOS 11.3 through 12.2 and other products, allows remote attackers to cause a denial of service (flood) by sending a large number of spoofed EIGRP neighbor announcements, which results in an ARP storm on the local network. | ||||
| CVE-2006-3291 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| The web interface on Cisco IOS 12.3(8)JA and 12.3(8)JA1, as used on the Cisco Wireless Access Point and Wireless Bridge, reconfigures itself when it is changed to use the "Local User List Only (Individual Passwords)" setting, which removes all security and password configurations and allows remote attackers to access the system. | ||||
| CVE-2000-0700 | 1 Cisco | 4 Gigabit Switch Router 12008, Gigabit Switch Router 12012, Gigabit Switch Router 12016 and 1 more | 2026-04-16 | N/A |
| Cisco Gigabit Switch Routers (GSR) with Fast Ethernet / Gigabit Ethernet cards, from IOS versions 11.2(15)GS1A up to 11.2(19)GS0.2 and some versions of 12.0, do not properly handle line card failures, which allows remote attackers to bypass ACLs or force the interface to stop forwarding packets. | ||||
| CVE-2006-1928 | 1 Cisco | 1 Ios Xr | 2026-04-16 | N/A |
| Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 routers, allows remote attackers to cause a denial of service (Modular Services Cards (MSC) crash or "MPLS packet handling problems") via certain MPLS packets, as identified by Cisco bug IDs (1) CSCsd15970 and (2) CSCsd55531. | ||||
| CVE-1999-0775 | 1 Cisco | 1 Ios | 2026-04-16 | N/A |
| Cisco Gigabit Switch routers running IOS allow remote attackers to forward unauthorized packets due to improper handling of the "established" keyword in an access list. | ||||
| CVE-2006-1927 | 1 Cisco | 1 Ios Xr | 2026-04-16 | N/A |
| Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service (Line card crash) via certain MPLS packets, as identified by Cisco bug ID CSCsc77475. | ||||