PT-2007-1167 · Sun · Sun One Directory Server+1

Published 2007-03-26 · Updated 2024-02-09 · CVE-2006-4175

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions: Sun Java System Directory Server versions 5.2 Patch4 and earlier ONE Directory Server versions 5.1 and 5.2

Description: The issue allows remote attackers to cause a denial of service, resulting in a crash, by sending malformed queries to the LDAP server. The queries are likely malformed BER queries, which trigger the freeing of uninitialized memory locations.

Recommendations: For Sun Java System Directory Server versions 5.2 Patch4 and earlier, update to a version later than Patch4 to resolve the issue. For ONE Directory Server versions 5.1 and 5.2, consider restricting access to the LDAP server until a patch is available.

Fix

Access of Uninitialized Pointer

Weakness Enumeration

CWE-824

Related Identifiers

CVE-2006-4175

Affected Products

Sun One Directory Server

Sun Java System Directory Server

References · 9

• http://sunsolve.sun.com/search/document.do?assetkey=1-26-102853-1 · Vendor Advisory
• http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=491 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2006-4175 · Security Note
• http://secunia.com/advisories/24634 · Vendor Advisory
• http://securitytracker.com/id?1017814 · Note
• http://vupen.com/english/advisories/2007/1090 · Note
• http://securityfocus.com/bid/23117 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/33189 · Note
• http://osvdb.org/33524 · Note