THREATPORT/VULNERABILITY/CVE-2006-2327
MEDIUM SEVERITY

CVE-2006-2327

Netware vulnerability

CVSS
6.4
EPSS
4.9%
EPSS pct
91th
Exploited
No known
Multiple integer overflows in the DPRPC library (DPRPCNLM.NLM) NDPS/iPrint module in Novell Distributed Print Services in Novell NetWare 6.5 SP3, SP4, and SP5 allow remote attackers to execute arbitrary code via an XDR encoded array with a field that specifies a large number of elements, which triggers the overflows in the ndps_xdr_array function.
Affected vendor
Novell
Affected product
Netware
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:P
Weakness type (CWE)
Published
2006-05-12

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to partial impact to integrity, partial impact to availability.

Its EPSS score of 4.9% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2006-2327

  • Confirm whether Novell Netware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-2327.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-2327

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-2327 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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