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TITLE:
Microsoft Windows Networking Components Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA50245

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/50245/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=50245

RELEASE DATE:
2012-08-14

DISCUSS ADVISORY:
http://secunia.com/advisories/50245/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/50245/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=50245

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Multiple vulnerabilities have been reported in Microsoft Windows,
which can be exploited by malicious people to cause a DoS (Denial of
Service) and compromise a vulnerable system.

1) An error within netapi32.dll when handling Remote Administration
Protocol (RAP) responses can be exploited to cause the service to
stop responding.

2) A format string error within the print spooler service can be
exploited via a specially crafted response.

Successful exploitation of this vulnerability may allow execution of
arbitrary code.

3) An error within netapi32.dll when handling Remote Administration
Protocol (RAP) responses can be exploited to cause a heap-based
buffer overflow.

4) An error within browser.dll when handling Remote Administration
Protocol (RAP) responses can be exploited to cause a stack-based
buffer overflow.

Successful exploitation of vulnerabilities #3 and #4 allows execution
of arbitrary code.

SOLUTION:
Apply updates.

Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Yamata Li, Palo Alto Networks

ORIGINAL ADVISORY:
MS12-054 (KB2733594, KB2705219, KB2712808):
http://technet.microsoft.com/en-us/security/bulletin/ms12-054

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
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private users keeping their systems up to date against the latest
vulnerabilities.

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