Cisco vulnerabilities
Showing 651 - 657 of 657 CVEs
- CVE-1999-0230 Published Dec 15, 1997
Buffer overflow in Cisco 7xx routers through the telnet service.
- CVE-1999-0016 Published Dec 1, 1997
Land IP denial of service.
- CVE-1999-0160 Published Oct 1, 1997
Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections.
- CVE-1999-0524 Published Aug 1, 1997
ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.
- CVE-1999-0161 Published Jul 31, 1995
In Cisco IOS 10.3, with the tacacs-ds or tacacs keyword, an extended IP access control list could bypass filtering.
- CVE-1999-1466 Published Dec 10, 1992
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-1999-1306 Published Dec 10, 1992
Cisco IOS 9.1 and earlier does not properly handle extended IP access lists when the IP route cache is enabled and the "established" keyword is set, which could allow attackers to bypass filters.
Buffer overflow in Cisco 7xx routers through the telnet service.
Land IP denial of service.
Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections.
ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.
medium 4.0
In Cisco IOS 10.3, with the tacacs-ds or tacacs keyword, an extended IP access control list could bypass filtering.
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.
Cisco IOS 9.1 and earlier does not properly handle extended IP access lists when the IP route cache is enabled and the "established" keyword is set, which could allow attackers to bypass filters.