68964 : IBM Tivoli Directory Server Proxy Server Paged Search Result Use-after-free Memory Corruption DoS
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
7	1524	over 2 years ago	over 2 years ago	4 times	100%

Timeline

Disclosure Date
2010-11-01

Description

IBM Tivoli Directory Server contains a flaw that may allow a remote denial of service. The issue is triggered when a use-after-free vulnerability in the proxy server occurs when processing paged search results, allowing a remote attacker to use an unbind request to cause a denial of service.

Classification

Location: Remote / Network Access
Attack Type: Denial of Service
Impact: Loss of Availability
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified

Solution

Upgrade to version 6.1 Fix Pack 5 (6.1.0-TIV-ITDS-FP0005) or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

IBM Corporation	Tivoli Directory Server	6.1.0-TIV-ITDS-FP0001
		6.1.0-TIV-ITDS-FP0002
		6.1.0-TIV-ITDS-FP0003
		6.1.0-TIV-ITDS-FP0004

References

Security Tracker: 1024670
CVE ID: 2010-4217 (see also: NVD)
Secunia Advisory ID: 42083
Bugtraq ID: 44604
VUPEN Advisory: ADV-2010-2861 ADV-2010-2863
Vendor Specific News/Changelog Entry: http://www-01.ibm.com/support/docview.wss?uid=swg1IO13364
http://www.ibm.com/support/docview.wss?uid=swg1IO13282

Credit

Not Available

CVSSv2 Score

CVSSv2 Base Score = 5.0
Source: nvd.nist.gov | Generated: 2010-11-10 | Disagree?

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