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A step-by-step discussion of the latest Flash Player 0-day exploit:
http://secunia.com/blog/210


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TITLE:
Apple iOS for iPhone 4 (CDMA) Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA44154

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/44154/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=44154

RELEASE DATE:
2011-04-16

DISCUSS ADVISORY:
http://secunia.com/advisories/44154/#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/44154/

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=44154

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:
Some vulnerabilities has been reported in Apple iOS for iPhone 4
(CDMA), which can be exploited by malicious people to compromise a
vulnerable device.

1) A boundary error exists within QuickLook.

For more information see vulnerability #29 in:
SA43814

2) An integer overflow error exists within WebKit.

For more information:
SA43748

3) A use-after-free error exists within WebKit.

For more information see vulnerability #2 in:
SA44151

Successful exploitation of the vulnerabilities may allow execution of
arbitrary code.

The vulnerabilities are reported in iOS for iPhone 4 (CDMA) versions
4.2.5 through 4.2.6.

SOLUTION:
Update to iOS for iPhone 4 (CDMA) 4.2.7 (downloadable and installable
via iTunes).

PROVIDED AND/OR DISCOVERED BY:
1) Charlie Miller and Dion Blazakis via ZDI.
2) Vincenzo Iozzo, Willem Pinckaers, and Ralf-Philipp Weinmann via
ZDI.
3) Vupen via ZDI. The vendor also credits Martin Barbella.

ORIGINAL ADVISORY:
Apple:
http://support.apple.com/kb/HT4607

ZDI:
http://www.zerodayinitiative.com/advisories/ZDI-11-109/
http://www.zerodayinitiative.com/advisories/ZDI-11-104/
http://www.zerodayinitiative.com/advisories/ZDI-11-135/

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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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.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


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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