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CVE-2002-1607

18
FAUCET Score

CVE-2002-1607 describes a buffer overflow vulnerability in the ypmatch utility within HP Tru64 UNIX versions 5.1a, 5.1, 5.0a, 4.0g, and 4.0f. This flaw allows local users to execute arbitrary code with potentially high impact on confidentiality, integrity, and availability, as indicated by its CVSS score of 4.6 (AV:L/AC:L/Au:N/C:P/I:P/A:P). While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, suggesting awareness among security researchers. Despite this, it is not listed in CISA's KEV catalog and has received no media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
10.20CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:10.20:*:*:*:*:*:*:*
11.00CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.00:*:*:*:*:*:*:*
11.04CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.04:*:*:*:*:*:*:*
11.11CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.11:*:*:*:*:*:*:*
11.22CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.22:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.6MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.69%
Probability of exploitation in next 30 days
EPSS Percentile
49.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0069 is in the 84th percentile among its peer group of 3,049 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

exchange.xforce.ibmcloud.com / vulnerabilities/10016
wwss1pro.compaq.com / support/reference_library/viewdocument.asp
kb.cert.org / vuls/id/706817
Third Party AdvisoryUS Government Resource