CVE-2013-6747
HIGH · CVSS 7.1EPSS 2.2%EU EUVD
IBM GSKit 7.x before 7.0.4.48 and 8.x before 8.0.50.16, as used in IBM Security Directory Server (ISDS) and Tivoli Directory Server (TDS), allows remote attackers to cause a denial of service (application crash or hang) via a malformed X.509 certificate chain.
Key facts
- CVSS score
- 7.1 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:M/Au:N/C:N/I:N/A:C- Weakness (CWE)
- CWE-20
- EPSS score
- 2.2% (82th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2013-6549)
- Published
- January 27, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2013-6549 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- ibm / global security kit
- ibm / global security kit
- ibm / global security kit
- ibm / global security kit
- ibm / global security kit
- ibm / global security kit
- ibm / security directory server
- ibm / tivoli directory server
Certified products that may be affected
1 FIPS 140 or Common Criteria certified product, from automated matching by sec-certs.org.
- IBM Global Security Kit Version 7.0.4.11 - IBM Corporation - Common Criteria CCEVS-VR-0039-2007 - archived
References
- http://osvdb.org/102556
- http://secunia.com/advisories/56698
- http://secunia.com/advisories/56699
- http://www-01.ibm.com/support/docview.wss?uid=swg21662902(Vendor Advisory)
- http://www-01.ibm.com/support/docview.wss?uid=swg21669554(Vendor Advisory)
- http://www-01.ibm.com/support/docview.wss?uid=swg21676091(Vendor Advisory)
- http://www-01.ibm.com/support/docview.wss?uid=swg21676092(Vendor Advisory)
- http://www.securitytracker.com/id/1029687
- https://exchange.xforce.ibmcloud.com/vulnerabilities/89863
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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