Vulnerability Description
LdapCtx in the LDAP service in Java SE Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 17 and earlier; 6 Update 12 and earlier; SDK and JRE 1.3.1_24 and earlier; and 1.4.2_19 and earlier does not close the connection when initialization fails, which allows remote attackers to cause a denial of service (LDAP service hang).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sun | Jdk | <= 1.5.0 |
| Sun | Jre | <= 1.5.0 |
| Sun | Sdk | <= 1.3.1_24 |
Related Weaknesses (CWE)
References
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&obje
- http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00001.html
- http://marc.info/?l=bugtraq&m=124344236532162&w=2
- http://secunia.com/advisories/34489
- http://secunia.com/advisories/34495
- http://secunia.com/advisories/34496
- http://secunia.com/advisories/34632
- http://secunia.com/advisories/34675
- http://secunia.com/advisories/35156
- http://secunia.com/advisories/35223
- http://secunia.com/advisories/35255
- http://secunia.com/advisories/35416
FAQ
What is CVE-2009-1093?
CVE-2009-1093 is a vulnerability with a CVSS score of 5.0 (MEDIUM). LdapCtx in the LDAP service in Java SE Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 17 and earlier; 6 Update 12 and earlier; SDK and JRE 1.3.1_24 and earlier; and 1.4.2_19 and e...
How severe is CVE-2009-1093?
CVE-2009-1093 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2009-1093?
Check the references section above for vendor advisories and patch information. Affected products include: Sun Jdk, Sun Jre, Sun Sdk.