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TITLE:
Apple QuickTime Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA45516

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/45516/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45516

RELEASE DATE:
2011-08-04

DISCUSS ADVISORY:
http://secunia.com/advisories/45516/#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/45516/

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=45516

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 Apple QuickTime, which
can be exploited by malicious people to compromise a user's system.

For more information:
SA43814
SA45054

1) An error within the processing of GIF files can be exploited to
cause a heap-based buffer overflow by tricking a user into opening a
specially crafted GIF file.

2) Multiple errors within the processing of H.264 files can be
exploited to cause stack-based buffer overflows by tricking a user
into opening a specially crafted file.

3) An error within the QuickTime ActiveX control when processing QTL
files can be exploited to cause a stack-based buffer overflow by
tricking a user into visiting a malicious website.

Note: Vulnerabilities #1 through #3 do not affect Mac OS X versions.

4) An error within the processing of STSC atoms in QuickTime movie
files can be exploited to cause a heap-based buffer overflow by
tricking a user into opening specially crafted QuickTime movie
files.

5) An error within the processing of STSS atoms in QuickTime movie
files can be exploited to cause a heap-based buffer overflow by
tricking a user into opening specially crafted QuickTime movie
files.

6) An error within the processing of STSZ atoms in QuickTime movie
files can be exploited to cause a heap-based buffer overflow by
tricking a user into opening specially crafted QuickTime movie
files.

7) An error within the processing of STTS atoms in QuickTime movie
files can be exploited to cause a heap-based buffer overflow by
tricking a user into opening specially crafted QuickTime movie files.

SOLUTION:
Update to version 7.7.

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

PROVIDED AND/OR DISCOVERED BY:
The vendor credits:
1) An anonymous person via Beyond Security's SecuriTeam Secure
Disclosure
2) Roi Mallo and Sherab Giovannini via ZDI
3) Chkr_d591 via ZDI
4 - 7) Matt 'j00ru' Jurczyk via ZDI

ORIGINAL ADVISORY:
http://support.apple.com/kb/HT4826

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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