THREATPORT/VULNERABILITY/CVE-2001-0144
HIGH SEVERITY

CVE-2001-0144

Openssh vulnerability

CVSS
10.0
EPSS
32.4%
EPSS pct
98th
Exploited
No known
CORE SDI SSH1 CRC-32 compensation attack detector allows remote attackers to execute arbitrary commands on an SSH server or client via an integer overflow.
Affected vendor
Openbsd
Affected product
Openssh
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Published
2001-03-12

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 32.4% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2001-0144

  • Confirm whether Openbsd Openssh is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2001-0144.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2001-0144

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2001-0144 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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