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CVE-2002-0174

18
FAUCET Score

CVE-2002-0174 describes a local privilege escalation vulnerability affecting the nsd daemon on SGI IRIX systems prior to version 6.5.11. An attacker can exploit this flaw by performing a symlink attack on the nsd.dump file, enabling them to overwrite arbitrary files and subsequently gain root privileges. With a CVSS score of 7.2 (High), this vulnerability has a low attack complexity and allows for complete compromise of confidentiality, integrity, and availability. There is no known active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
6.5CPE matchmatch criteria
cpe:2.3:o:sgi:irix:6.5:*:*:*:*:*:*:*
6.5.1CPE matchmatch criteria
cpe:2.3:o:sgi:irix:6.5.1:*:*:*:*:*:*:*
6.5.2CPE matchmatch criteria
cpe:2.3:o:sgi:irix:6.5.2:*:*:*:*:*:*:*
6.5.3CPE matchmatch criteria
cpe:2.3:o:sgi:irix:6.5.3:*:*:*:*:*:*:*
6.5.4CPE matchmatch criteria
cpe:2.3:o:sgi:irix:6.5.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.35%
Probability of exploitation in next 30 days
EPSS Percentile
27.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0035 is in the 26th percentile among its peer group of 3,236 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, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

patches.sgi.com / support/free/security/advisories/20020501-01-I
Vendor Advisory
iss.net / security_center/static/8981.php
securityfocus.com / bid/4655