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6,587 CVEs • 6,222 products

Products (6,222)

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CVEs (6,587)

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CVSS
6Cisco
GnuHp+3 more
8Hp Ux
InetIos+5 more
Apr 16, 2026
Dec 1, 1997
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Land IP denial of service.
1Cisco
1Ios
Apr 16, 2026
Oct 1, 1997
N/A· v4
N/A· v3
7.5 HIGH· v2
Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections.
11Apple
CiscoHp+8 more
14Aix
BsdosHp Ux+11 more
May 28, 2026
Aug 1, 1997
N/A· v4
4.0 MEDIUM· v3
2.1 LOW· v2
ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.
1Cisco
1Ios
Apr 16, 2026
Jul 31, 1995
N/A· v4
N/A· v3
7.5 HIGH· v2
In Cisco IOS 10.3, with the tacacs-ds or tacacs keyword, an extended IP access control list could bypass filtering.
1Cisco
1Router
Apr 16, 2026
Apr 22, 1993
N/A· v4
N/A· v3
7.5 HIGH· v2
Cisco routers 9.17 and earlier allow remote attackers to bypass security restrictions via certain IP source routed packets that should normally be denied using the "no ip source-route" command.
1Cisco
1Ios
Apr 16, 2026
Dec 10, 1992
N/A· v4
N/A· v3
7.5 HIGH· v2
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 l...Show more
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.Show less
1Cisco
1Ios
Apr 16, 2026
Dec 10, 1992
N/A· v4
N/A· v3
7.5 HIGH· v2
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.