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CVE-2005-2132

11
FAUCET Score

CVE-2005-2132 describes a denial-of-service vulnerability in the RPC portmapper (rpcbind) of SCO UnixWare versions 7.1.1 m5, 7.1.3 mp5, and 7.1.4 mp2. Attackers, either remote or local, can exploit this by sending multiple invalid portmap requests, causing the service to become unresponsive. This vulnerability has a low severity CVSS score of 2.1, indicating a partial availability impact with local access complexity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
7.1.1_m5CPE matchmatch criteria
cpe:2.3:o:sco:unixware:7.1.1_m5:*:*:*:*:*:*:*
7.1.3_mp5CPE matchmatch criteria
cpe:2.3:o:sco:unixware:7.1.3_mp5:*:*:*:*:*:*:*
7.1.4_mp2CPE matchmatch criteria
cpe:2.3:o:sco:unixware:7.1.4_mp2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.1LOW

AV:L/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.55%
Probability of exploitation in next 30 days
EPSS Percentile
42.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0055 is in the 79th percentile among its peer group of 2,096 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ftp.sco.com / pub/updates/UnixWare/SCOSA-2005.31/SCOSA-2005.31.txt
PatchVendor Advisory
marc.info
secunia.com / advisories/16228
securityfocus.com / bid/14360