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Secunia presentations @ RSA Conference 2012, San Francisco, USA, 27 Feb-02 March
Listen to our Chief Security Specialist, Research Analyst Director, and Director Product Management & Quality Assurance discuss the industry's key topics. Also, visit the Secunia stand #817. Find out more: http://www.rsaconference.com/events/2012/usa/index.htm

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TITLE:
Microsoft Internet Explorer Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA48028

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48028/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48028

RELEASE DATE:
2012-02-14

DISCUSS ADVISORY:
http://secunia.com/advisories/48028/#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/48028/

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=48028

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 Internet
Explorer, which can be exploited by malicious people to bypass
certain security restrictions, disclose potentially sensitive
information, and compromise a user's system.

1) An error exists when handling copy and paste operations.

For more information:
SA48031

2) An error when accessing a deleted object within certain HTML
layout handling can be exploited to corrupt memory.

3) An error when handling NULL bytes during the creation and
initialisation of strings can be exploited to read process memory.

4) An error when accessing a deleted object within VML handling can
be exploited to corrupt memory.

Successful exploitation of vulnerabilities #2 and #4 allows execution
of arbitrary code.

SOLUTION:
Apply patches.

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

PROVIDED AND/OR DISCOVERED BY:
2, 4) The vendor credits Stephen Fewer, Harmony Security via ZDI
3) The vendor credits Jason Hullinger, HP Cloud Services

ORIGINAL ADVISORY:
MS12-010 (KB2647516):
http://technet.microsoft.com/en-us/security/bulletin/ms12-010

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:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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Definitions: (Criticality, Where etc.)
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Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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