CVE-2001-0144

Exp

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.

Published: 2001-03-12 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2001-0144 is rated High Exploit Risk (84.3/100): CVSS Critical severity, with high exploitation likelihood (EPSS 53.31%, 98th percentile). 3 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2001-0144

EDB-ID Source Kind Published Link
349 exploit_db edb 2002-05-01 Exploit-DB ↗
20617 exploit_db edb 2001-02-08 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2001-0144

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-03 61.72% 53.31% -8.41%
2 2026-01-29 59.97% 61.72% +1.74%
3 2026-01-28 — 59.97% —

Full EPSS history (19 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2001-0144

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
10.0 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 10.0 [email protected]

Weakness enumeration for CVE-2001-0144

Affected software / configurations for CVE-2001-0144

Vendor Product Version Raw CPE
openbsd openssh 1.2.2 cpe:2.3:a:openbsd:openssh:1.2.2:*:*:*:*:*:*:*
openbsd openssh 1.2.3 cpe:2.3:a:openbsd:openssh:1.2.3:*:*:*:*:*:*:*
openbsd openssh 2.1 cpe:2.3:a:openbsd:openssh:2.1:*:*:*:*:*:*:*
openbsd openssh 2.1.1 cpe:2.3:a:openbsd:openssh:2.1.1:*:*:*:*:*:*:*
openbsd openssh 2.2 cpe:2.3:a:openbsd:openssh:2.2:*:*:*:*:*:*:*
ssh ssh 1.2.24 cpe:2.3:a:ssh:ssh:1.2.24:*:*:*:*:*:*:*
ssh ssh 1.2.25 cpe:2.3:a:ssh:ssh:1.2.25:*:*:*:*:*:*:*
ssh ssh 1.2.26 cpe:2.3:a:ssh:ssh:1.2.26:*:*:*:*:*:*:*
ssh ssh 1.2.27 cpe:2.3:a:ssh:ssh:1.2.27:*:*:*:*:*:*:*
ssh ssh 1.2.28 cpe:2.3:a:ssh:ssh:1.2.28:*:*:*:*:*:*:*
ssh ssh 1.2.29 cpe:2.3:a:ssh:ssh:1.2.29:*:*:*:*:*:*:*
ssh ssh 1.2.30 cpe:2.3:a:ssh:ssh:1.2.30:*:*:*:*:*:*:*
ssh ssh 1.2.31 cpe:2.3:a:ssh:ssh:1.2.31:*:*:*:*:*:*:*

References for CVE-2001-0144

cvelogic Threat Intelligence