csregprinter in the Printing component in Apple Mac OS X 10.4.11 and 10.5.6 does not properly handle error conditions, which allows local users to execute arbitrary code via unknown vectors that trigger a heap-based buffer overflow.
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://secunia.com/advisories/33937 | third party advisory |
http://www.securityfocus.com/bid/33759 | vdb entry |
http://www.securityfocus.com/bid/33811 | vdb entry |
http://support.apple.com/kb/HT3438 | |
http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.html | patch vendor advisory |
http://www.vupen.com/english/advisories/2009/0422 | vdb entry |