65216 : Microsoft IIS Extended Protection for Authentication Memory Corruption
Printer | http://osvdb.org/65216 | Email This | Edit Vulnerability

Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
9	887	almost 3 years ago	about 2 years ago	7 times	100%

Timeline

Disclosure Date
2010-06-08

Description

A memory corruption flaw exists in Microsoft IIS. The program fails to sanitize user-supplied input when handling authentication tokens, resulting in memory corruption. With a specially crafted authentication packet, a remote authenticated attacker can execute arbitrary code.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Patch / RCS
Exploit: Exploit Unknown
Disclosure: Vendor Verified
OSVDB: Authentication Required, Web Related

Solution

Currently, there are no known workarounds or upgrades to correct this issue. However, Microsoft has released a patch to address this vulnerability.

Products

Microsoft Corporation	IIS	6.0
		7.0
		7.5

References

CVE ID: 2010-1256 (see also: NVD)
Secunia Advisory ID: 40079
Microsoft Knowledge Base Article: 982666
News Article: http://blogs.technet.com/b/msrc/archive/2010/06/03/june-2010-security-bulletin-advance-notification.aspx
http://news.cnet.com/8301-27080_3-20006781-245.html
Other Advisory URL: http://www.vupen.com/english/advisories/2010/1397
Microsoft Security Bulletin: MS10-040
CERT: TA10-159B

Tools & Filters

	46847

Credit

Not Available

CVSSv2 Score

CVSSv2 Base Score = 8.5
Source: nvd.nist.gov | Generated: 2010-06-09 | Disagree?

Comments

Add Comment Hide Add Comment

No Comments.

The database information may change without any notice. Use of the information constitutes acceptance for use in an AS IS condition, and there are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the copyright holder or distributor (OSVDB or OSF) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.