high7.5Public exploit code
CVE-2001-0751
Cisco switches and routers running CBOS 2.3.8 and earlier use predictable TCP Initial Sequence Numbers (ISN), which allows remote attackers to spoof or hijack …
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Linux Kernel 2.2 - Predictable TCP Initial Sequence Number1999-09-27 · remote · linux · Verified
Impact
Cisco switches and routers running CBOS 2.3.8 and earlier use predictable TCP Initial Sequence Numbers (ISN), which allows remote attackers to spoof or hijack TCP connections.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisco | Cbos | through 2.3.8 |