CVE-2009-1093
Oracle JDK/JRE LDAP Service Uninitialized Connection Denial of Service 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).
INFO
Published Date :
March 25, 2009, 11:30 p.m.
Last Modified :
April 9, 2025, 12:30 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2009-1093.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2009-1093 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2009-1093 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01745133 Added Reference http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01745133 Added Reference http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00001.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00003.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00001.html Added Reference http://marc.info/?l=bugtraq&m=124344236532162&w=2 Added Reference http://secunia.com/advisories/34489 Added Reference http://secunia.com/advisories/34495 Added Reference http://secunia.com/advisories/34496 Added Reference http://secunia.com/advisories/34632 Added Reference http://secunia.com/advisories/34675 Added Reference http://secunia.com/advisories/35156 Added Reference http://secunia.com/advisories/35223 Added Reference http://secunia.com/advisories/35255 Added Reference http://secunia.com/advisories/35416 Added Reference http://secunia.com/advisories/35776 Added Reference http://secunia.com/advisories/36185 Added Reference http://secunia.com/advisories/37386 Added Reference http://secunia.com/advisories/37460 Added Reference http://security.gentoo.org/glsa/glsa-200911-02.xml Added Reference http://sunsolve.sun.com/search/document.do?assetkey=1-21-118667-19-1 Added Reference http://sunsolve.sun.com/search/document.do?assetkey=1-66-254569-1 Added Reference http://support.avaya.com/elmodocs2/security/ASA-2009-108.htm Added Reference http://support.avaya.com/elmodocs2/security/ASA-2009-109.htm Added Reference http://www.debian.org/security/2009/dsa-1769 Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2009:137 Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2009:162 Added Reference http://www.oracle.com/technetwork/topics/security/cpujul2009-091332.html Added Reference http://www.redhat.com/support/errata/RHSA-2009-0392.html Added Reference http://www.redhat.com/support/errata/RHSA-2009-0394.html Added Reference http://www.redhat.com/support/errata/RHSA-2009-1038.html Added Reference http://www.securityfocus.com/archive/1/507985/100/0/threaded Added Reference http://www.securityfocus.com/bid/34240 Added Reference http://www.securitytracker.com/id?1021893 Added Reference http://www.ubuntu.com/usn/usn-748-1 Added Reference http://www.vmware.com/security/advisories/VMSA-2009-0016.html Added Reference http://www.vupen.com/english/advisories/2009/1426 Added Reference http://www.vupen.com/english/advisories/2009/3316 Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11343 Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6676 Added Reference https://rhn.redhat.com/errata/RHSA-2009-0377.html Added Reference https://rhn.redhat.com/errata/RHSA-2009-1198.html -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 10, 2018
Action Type Old Value New Value Removed Reference http://www.securityfocus.com/archive/1/archive/1/507985/100/0/threaded [No Types Assigned] Added Reference http://www.securityfocus.com/archive/1/507985/100/0/threaded [No Types Assigned] -
CVE Modified by [email protected]
Sep. 29, 2017
Action Type Old Value New Value Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:6676 [No Types Assigned] Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:11343 [No Types Assigned] Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6676 [No Types Assigned] Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11343 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 26, 2009
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2009-1093 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2009-1093
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
12.17 }} -7.35%
score
0.93213
percentile