Cisco CatOS 5.x6.17.37.4 - CiscoView HTTP Server Buffer Overflow

Cisco CatOS 5.x6.17.37.4 - CiscoView HTTP Server Buffer Overflow source: https://www.securityfocus.com/bid/5976/info Certain versions of Cisco CatOS ship with an embedded HTTP server. Switches that run these versions of CatOS are prone to a denial of service, which is due to a remote buffer...

Cisco CatOS 5.x/6.1/7.3/7.4 - CiscoView HTTP Server Buffer Overflow

source: https://www.securityfocus.com/bid/5976/info Certain versions of Cisco CatOS ship with an embedded HTTP server. Switches that run these versions of CatOS are prone to a denial of service, which is due to a remote buffer overflow condition in the HTTP server. This issue is reported to affec...

Cisco CatOS Telnet Buffer Vulnerability

...

Cisco IOS and CatOS fail to properly validate ARP packets thereby overwriting device's MAC address in ARP table

Overview There is a denial-of-service vulnerability in specific versions of Cisco IOS or CatOS. Description A denial-of-service vulnerability exists in specific versions of Cisco IOS or CatOS. This vulnerability can cause the device to crash or become unavailable if specially crafted arp packets...

Cisco CatOS VACM read-write Community String Device Configuration Manipulation

It is possible to obtain the remote private community strings using the View-Based Access Control MIB VACM of the remote Cisco router. An attacker may use this flaw to gain read/write SNMP access on this router. Note that a value in this table does not necessarily mean that an instance with the...

Cisco IOS/CatOS exposes read-write SNMP community string via traversal of View-based Access Control MIB (VACM) using read-only community string

Overview There is a vulnerability that permits unauthorized access to several switch and router products manufactured by Cisco Systems. An attacker who gains access to an affected device can read and modify its configuration, creating a denial-of-service condition, an information leak, or both...