Vulnerabilities > Cisco > Medium

DATE CVE VULNERABILITY TITLE RISK
2001-07-11 CVE-2001-1038 Denial of Service vulnerability in Cisco SN 5420 Storage Router
Cisco SN 5420 Storage Router 1.1(3) and earlier allows remote attackers to cause a denial of service (reboot) via a series of connections to TCP port 8023.
network
low complexity
cisco
5.0
2001-07-02 CVE-2001-0429 Unspecified vulnerability in Cisco Catos
Cisco Catalyst 5000 series switches 6.1(2) and earlier will forward an 802.1x frame on a Spanning Tree Protocol (STP) blocked port, which causes a network storm and a denial of service.
network
low complexity
cisco
5.0
2001-07-02 CVE-2001-0428 Unspecified vulnerability in Cisco VPN 3000 Concentrator Series Software
Cisco VPN 3000 series concentrators before 2.5.2(F) allow remote attackers to cause a denial of service via an IP packet with an invalid IP option.
network
low complexity
cisco
5.0
2001-06-18 CVE-2001-0375 Denial of Service vulnerability in Cisco PIX Firewall 515 and PIX Firewall 520
Cisco PIX Firewall 515 and 520 with 5.1.4 OS running aaa authentication to a TACACS+ server allows remote attackers to cause a denial of service via a large number of authentication requests.
network
low complexity
cisco
5.0
2001-02-28 CVE-2001-1434 Unspecified vulnerability in Cisco IOS
Cisco IOS 12.0(5)XU through 12.1(2) allows remote attackers to read system administration and topology information via an "snmp-server host" command, which creates a readable "community" community string if one has not been previously created.
network
low complexity
cisco
5.0
2001-02-16 CVE-2001-0058 Unspecified vulnerability in Cisco Broadband Operating System and Cisco 6XX Routers
The Web interface to Cisco 600 routers running CBOS 2.4.1 and earlier allow remote attackers to cause a denial of service via a URL that does not end in a space character.
network
low complexity
cisco
5.0
2001-02-16 CVE-2001-0057 Unspecified vulnerability in Cisco Broadband Operating System and Cisco 6XX Routers
Cisco 600 routers running CBOS 2.4.1 and earlier allow remote attackers to cause a denial of service via a large ICMP echo (ping) packet.
network
low complexity
cisco
5.0
2001-02-16 CVE-2001-0055 Unspecified vulnerability in Cisco Broadband Operating System and Cisco 6XX Routers
CBOS 2.4.1 and earlier in Cisco 600 routers allows remote attackers to cause a denial of service via a slow stream of TCP SYN packets.
network
low complexity
cisco
5.0
2001-02-12 CVE-2001-0080 Unspecified vulnerability in Cisco Catalyst 4000, Catalyst 5000 and Catalyst 6000
Cisco Catalyst 6000, 5000, or 4000 switches allow remote attackers to cause a denial of service by connecting to the SSH service with a non-SSH client, which generates a protocol mismatch error.
network
low complexity
cisco
5.0
2001-01-08 CVE-2001-1037 Unspecified vulnerability in Cisco SN 5420 Storage Router Firmware 1.1(2)/1.1(3)
Cisco SN 5420 Storage Router 1.1(3) and earlier allows local users to access a developer's shell without a password and execute certain restricted commands without being logged.
local
low complexity
cisco
4.6