Stack-based buffer overflow in the base, IPDS DLE, Forms DLE, Barcode DLE, Prescribe DLE, and Printcryption DLE components on certain Lexmark laser printers and multi-function printers allows remote attackers to execute arbitrary code or cause a denial of service (device hang) via a long argument to a PJL INQUIRE command.
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://www.securityfocus.com/archive/1/510251/100/0/threaded | mailing list |
http://support.lexmark.com/index?page=content&id=TE84&locale=EN&userlocale=EN_US | vendor advisory |
http://www.securityfocus.com/bid/38901 | vdb entry exploit |