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CVE-2006-5479

15
FAUCET Score

CVE-2006-5479 describes a denial-of-service vulnerability in Novell eDirectory versions prior to 8.7.3.8 FTF1, specifically within its NCP Engine. This flaw allows unauthenticated remote attackers to disrupt service by sending a specially crafted "NCP Fragment." With a CVSS score of 5.0, it is considered a medium-severity vulnerability, requiring low attack complexity and resulting in partial availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 8.7.3.8CPE matchmatch criteria
cpe:2.3:a:novell:edirectory:*:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:a:novell:edirectory:8.0:*:*:*:*:*:*:*
8.5CPE matchmatch criteria
cpe:2.3:a:novell:edirectory:8.5:*:*:*:*:*:*:*
8.5.12aCPE matchmatch criteria
cpe:2.3:a:novell:edirectory:8.5.12a:*:*:*:*:*:*:*
8.5.27CPE matchmatch criteria
cpe:2.3:a:novell:edirectory:8.5.27:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.26%
Probability of exploitation in next 30 days
EPSS Percentile
66.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0126 is in the 46th percentile among its peer group of 23,723 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 0.4 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

support.novell.com / cgi-bin/search/searchtid.cgi
Patch