Vendors / Livingston Portmaster Records 2 All Threatist records
Exploited (KEV) 0 None in CISA KEV
CVSS critical 0 CVSS 9.0–10.0
CVSS high 1 CVSS 7.0–8.9
Exploited now Livingston Portmaster records in CISA KEV No Livingston Portmaster vulnerabilities are listed in CISA KEV.
Components Products in the NVD configurations · select one to filter the records Priority LOW 36
Livingston Portmaster routers running ComOS use the same initial sequence number (ISN) for TCP connections, which allows remote attackers to conduct spoofing and hijack TCP sessions.
CVSS 2.0 HIGH 7.5· Network · No auth · Interaction — · EPSS 0.01351 · Published 2001-09-12 · No fix listed
Priority LOW 26
Livingston portmaster machines could be rebooted via a series of commands.
CVSS 2.0 MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.01386 · Published 1999-09-29 · No fix listed
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