CVE-2005-2132

RPC portmapper (rpcbind) in SCO UnixWare 7.1.1 m5, 7.1.3 mp5, and 7.1.4 mp2 allows remote attackers or local users to cause a denial of service (lack of response) via multiple invalid portmap requests.

Published: 2005-08-03 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2005-2132 is rated Low Risk (23.1/100): CVSS Low severity, with low exploitation likelihood (EPSS 0.55%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

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

Exploit prediction scoring system (EPSS) score for CVE-2005-2132

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 2026-06-15 0.29% 0.55% +0.25%
2 2025-03-17 0.11% 0.29% +0.19%
3 2023-03-07 — 0.11% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2005-2132

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
2.1 2.0 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:L)
Requires local access to the target system.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 3.9 2.9 [email protected]

Weakness enumeration for CVE-2005-2132

Affected software / configurations for CVE-2005-2132

Vendor Product Version Raw CPE
sco unixware 7.1.1_m5 cpe:2.3:o:sco:unixware:7.1.1_m5:*:*:*:*:*:*:*
sco unixware 7.1.3_mp5 cpe:2.3:o:sco:unixware:7.1.3_mp5:*:*:*:*:*:*:*
sco unixware 7.1.4_mp2 cpe:2.3:o:sco:unixware:7.1.4_mp2:*:*:*:*:*:*:*

References for CVE-2005-2132

cvelogic Threat Intelligence