CVSS: 9.1EPSS: 0%CPEs: 1EXPL: 0CVE-1999-1465
https://notcve.org/view.php?id=CVE-1999-1465
31 Dec 1999 — 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. • http://ciac.llnl.gov/ciac/bulletins/j-016.shtml •
CVSS: 9.1EPSS: 0%CPEs: 2EXPL: 0CVE-1999-1129
https://notcve.org/view.php?id=CVE-1999-1129
01 Sep 1999 — 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. • http://www.cisco.com/univercd/cc/td/doc/product/lan/28201900/1928v8x/eescg8x/aleakyv.htm •
CVSS: 10.0EPSS: 1%CPEs: 2EXPL: 0CVE-1999-0775
https://notcve.org/view.php?id=CVE-1999-0775
10 Jun 1999 — 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. • https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0775 •
CVSS: 7.5EPSS: 0%CPEs: 12EXPL: 0CVE-1999-0445
https://notcve.org/view.php?id=CVE-1999-0445
01 Apr 1999 — In Cisco routers under some versions of IOS 12.0 running NAT, some packets may not be filtered by input access list filters. • http://www.osvdb.org/1104 •
CVSS: 9.1EPSS: 8%CPEs: 12EXPL: 1CVE-1999-0063 – Cisco IOS 12.0.2 - Syslog Crash
https://notcve.org/view.php?id=CVE-1999-0063
11 Jan 1999 — Cisco IOS 12.0 and other versions can be crashed by malicious UDP packets to the syslog port. • https://www.exploit-db.com/exploits/19531 •
CVSS: 9.1EPSS: 1%CPEs: 1EXPL: 0CVE-1999-0162
https://notcve.org/view.php?id=CVE-1999-0162
01 Sep 1998 — The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering. • https://www.cve.org/CVERecord?id=CVE-1999-0162 •
CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 0CVE-1999-0157
https://notcve.org/view.php?id=CVE-1999-0157
18 Aug 1998 — Cisco PIX firewall and CBAC IP fragmentation attack results in a denial of service. • http://www.osvdb.org/1097 •
CVSS: 7.5EPSS: 0%CPEs: 16EXPL: 0CVE-1999-0159
https://notcve.org/view.php?id=CVE-1999-0159
12 Aug 1998 — 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. • https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0159 •
CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0CVE-1999-0230
https://notcve.org/view.php?id=CVE-1999-0230
15 Dec 1997 — Buffer overflow in Cisco 7xx routers through the telnet service. • http://www.osvdb.org/1102 •
CVSS: 9.8EPSS: 0%CPEs: 7EXPL: 0CVE-1999-0160
https://notcve.org/view.php?id=CVE-1999-0160
01 Oct 1997 — Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections. • http://www.osvdb.org/1099 •