Is CVE-2014-3554 being actively exploited?

CVE-2014-3554 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-3554?

CVE-2014-3554 has a CVSS 2.0 base score of 6.8 (MEDIUM).

CVE-2014-3554

MEDIUM · CVSS 6.8EPSS 2.8%EU EUVD

Buffer overflow in the ndp_msg_opt_dnssl_domain function in libndp allows remote routers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted DNS Search List (DNSSL) in an IPv6 router advertisement.

Key facts

CVSS score: 6.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-120
EPSS score: 2.8% (87th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-3538)
Published: July 31, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-3538 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

libndp / libndp

References

http://www.openwall.com/lists/oss-security/2014/07/29/2(Mailing List, Patch, Third Party Advisory)
http://www.securityfocus.com/bid/68945(Third Party Advisory, VDB Entry)
https://bugzilla.redhat.com/show_bug.cgi?id=1118583(Issue Tracking, Patch, Third Party Advisory)
https://exchange.xforce.ibmcloud.com/vulnerabilities/94927(Third Party Advisory, VDB Entry)

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

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