Unrated severityNVD Advisory· Published Oct 18, 2001· Updated Jun 16, 2026
CVE-2001-0751
CVE-2001-0751
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2cpe:2.3:o:cisco:cbos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:cisco:cbos:*:*:*:*:*:*:*:*range: <=2.3.8
- (no CPE)range: <=2.3.8
Patches
Vulnerability mechanics
References
2- www.cisco.com/warp/public/707/CBOS-multiple2-pub.htmlnvdPatchVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/139nvd
News mentions
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