Vulnerabilities > Cisco > IOS
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
1999-09-01 | CVE-1999-1129 | Unspecified vulnerability in Cisco Catalyst 2900 Vlan and IOS 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. | 7.5 |
1999-06-10 | CVE-1999-0775 | Unspecified vulnerability in Cisco IOS 11.2(14)Gs2/11.2(15)G 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. | 10.0 |
1999-04-01 | CVE-1999-0445 | Unspecified vulnerability in Cisco IOS In Cisco routers under some versions of IOS 12.0 running NAT, some packets may not be filtered by input access list filters. | 5.0 |
1999-01-11 | CVE-1999-0063 | Unspecified vulnerability in Cisco IOS Cisco IOS 12.0 and other versions can be crashed by malicious UDP packets to the syslog port. | 5.0 |
1998-09-01 | CVE-1999-0162 | Unspecified vulnerability in Cisco IOS 11.2 The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering. | 5.0 |
1998-08-18 | CVE-1999-0157 | Unspecified vulnerability in Cisco IOS and PIX Firewall Software Cisco PIX firewall and CBAC IP fragmentation attack results in a denial of service. | 5.0 |
1998-08-12 | CVE-1999-0159 | Unspecified vulnerability in Cisco IOS Attackers can crash a Cisco IOS router or device, provided they can get to an interactive prompt (such as a login). | 5.0 |
1997-12-15 | CVE-1999-0230 | Unspecified vulnerability in Cisco IOS 4.1/4.1.1/4.1.2 Buffer overflow in Cisco 7xx routers through the telnet service. | 5.0 |
1997-12-01 | CVE-1999-0016 | Land IP denial of service. | 5.0 |
1997-10-01 | CVE-1999-0160 | Unspecified vulnerability in Cisco IOS Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections. | 7.5 |