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List of products vulnerable to insecure library loading vulnerabilities:
http://secunia.com/_%22insecure%20library%20loading%22

The list is continuously updated as we confirm the vulnerability reports
so check back regularly too see if any of your apps are affected.


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TITLE:
RealPlayer SP Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA41096

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/41096/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=41096

RELEASE DATE:
2010-08-28

DISCUSS ADVISORY:
http://secunia.com/advisories/41096/#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/41096/

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=41096

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 RealPlayer, where one
has an unknown impact and others can be exploited by malicious people
to compromise a user's system.

1) An integer overflow error in the parsing of QCP files can be
exploited to cause a heap-based buffer overflow via a specially
crafted file.

2) An error in the processing of dimensions in the YUV420
transformation of content can be exploited to corrupt memory via a
specially crafted file.

3) A boundary error in the parsing of QCP audio content can be
exploited to cause a heap-based buffer via specially crafted files
containing certain overly large size values.

4) Two integer overflow errors in the "ParseKnownType()" function
when handling the "HX_FLV_META_AMF_TYPE_MIXEDARRAY" and
"HX_FLV_META_AMF_TYPE_ARRAY" data types can be exploited to corrupt
memory via specially crafted FLV files.

5) An unspecified error exists in the RealPlayer ActiveX IE Plugin
when opening multiple browser windows.

The vulnerabilities are reported in version 1.1.4 and prior.

SOLUTION:
Update to RealPlayer SP version 1.1.5.

PROVIDED AND/OR DISCOVERED BY:
1) Alin Rad Pop, Secunia Research.
2, 3) Carsten Eiram, Secunia Research.
4) Sebastian Apelt, siberas via ZDI.
5) The vendor credits Steve Manzuik, Microsoft Vulnerability Research
(MSVR).

ORIGINAL ADVISORY:
Secunia Research:
http://secunia.com/secunia_research/2010-3/
http://secunia.com/secunia_research/2010-5/
http://secunia.com/secunia_research/2010-8/

RealNetworks:
http://service.real.com/realplayer/security/08262010_player/en/
http://realnetworksblog.com/?p=1918

ZDI:
http://www.zerodayinitiative.com/advisories/ZDI-10-167/

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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