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Credit:
The information has been provided by Damian Put.
The original article can be found at: http://www.zerodayinitiative.com/advisories/ZDI-10-267/
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Vulnerable Systems:
* RealNetworks RealPlayer
The specific flaw exists within the application's implementation of the Advanced Audio Coding compression format. When decoding a conditional component of a data block within an AAC frame the application will decompress lossy audio sample data outside the bounds of a buffer. This memory corruption can lead to code execution under the context of the application.
Patch Availability:
RealNetworks has issued an update to correct this vulnerability. More details can be found at:
http://service.real.com/realplayer/security/12102010_player/en/
CVE Information:
CVE-2010-4395
Disclosure Timeline:
2010-11-09 - Vulnerability reported to vendor
2010-12-10 - Coordinated public release of advisory
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