Buffer overflow in QuickTime in Apple Mac OS X before 10.7.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted audio sample tables in a movie file that is progressively downloaded.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
Link | Tags |
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http://support.apple.com/kb/HT5261 | |
http://www.securityfocus.com/bid/53445 | vdb entry |
http://lists.apple.com/archives/security-announce/2012/May/msg00005.html | vendor advisory |
http://www.securityfocus.com/bid/53465 | vdb entry |
http://support.apple.com/kb/HT5281 | vendor advisory |
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html | vendor advisory |