Cisco 600 series routers running CBOS 2.0.1 through 2.4.2ap allows remote attackers to cause a denial of service via multiple connections to the router on the (1) HTTP or (2) telnet service, which causes the router to become unresponsive and stop forwarding packets.
2001-08-31T04:00:00.000
2025-04-03T01:03:51.193
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Operating System | cisco | cbos | ≤ 2.4.2ap | Yes |
Operating System | cisco | cbos | 2.0.1 | Yes |
Operating System | cisco | cbos | 2.1.0 | Yes |
Operating System | cisco | cbos | 2.1.0a | Yes |
Operating System | cisco | cbos | 2.2.0 | Yes |
Operating System | cisco | cbos | 2.2.1 | Yes |
Operating System | cisco | cbos | 2.2.1a | Yes |
Operating System | cisco | cbos | 2.3 | Yes |
Operating System | cisco | cbos | 2.3.2 | Yes |
Operating System | cisco | cbos | 2.3.5 | Yes |
Operating System | cisco | cbos | 2.3.7 | Yes |
Operating System | cisco | cbos | 2.3.8 | Yes |
Operating System | cisco | cbos | 2.3.9 | Yes |
Operating System | cisco | cbos | 2.4.1 | Yes |
Operating System | cisco | cbos | 2.4.2 | Yes |