Buffer overflow in the ABWOutputDev::endWord function in poppler/ABWOutputDev.cc in Poppler (aka libpoppler) 0.10.6, 0.12.0, and possibly other versions, as used by the Abiword pdftoabw utility, allows user-assisted remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted PDF file.
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.debian.org/security/2009/dsa-1941 | vendor advisory |
http://bugs.freedesktop.org/attachment.cgi?id=30599&action=edit | patch |
http://www.mandriva.com/security/advisories?name=MDVSA-2011:175 | vendor advisory |
http://www.securityfocus.com/bid/36976 | vdb entry |
http://bugs.freedesktop.org/show_bug.cgi?id=23074 | exploit |
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=534680 | exploit |
https://exchange.xforce.ibmcloud.com/vulnerabilities/54215 | vdb entry |
http://secunia.com/advisories/37333 | third party advisory vendor advisory |
http://www.vupen.com/english/advisories/2009/3227 | vdb entry vendor advisory |