Is CVE-2008-3630 being actively exploited?

CVE-2008-3630 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2008-3630?

CVE-2008-3630 has a CVSS 2.0 base score of 6.4 (MEDIUM).

CVE-2008-3630

MEDIUM · CVSS 6.4EPSS 1.6%EU EUVD

mDNSResponder in Apple Bonjour for Windows before 1.0.5, when an application uses the Bonjour API for unicast DNS, does not choose random values for transaction IDs or source ports in DNS requests, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447.

Key facts

CVSS score: 6.4 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:N/I:P/A:P
EPSS score: 1.6% (76th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2008-3616)
Published: September 11, 2008
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2008-3616 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

apple / bonjour
microsoft / windows 2000
microsoft / windows 2003 server
microsoft / windows vista
microsoft / windows xp
microsoft / windows-nt

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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