CVE-2006-6146 Information

Description

Buffer overflow in the HPDF_Page_Circle function in hpdf_page_operator.c in Takeshi Kanno Haru Free PDF Library (libharu2 aka libharu) 2.0.7 and earlier allows context-dependent attackers to cause a denial of service (application crash) via certain arguments that yield a large amount of PDF data as demonstrated by a filled circle.

Reference

http://sourceforge.net/project/shownotes.php?release_id=465886 http://sourceforge.net/tracker/index.php?func=detail&aid=1597538&group_id=83044&atid=568129 http://www.securityfocus.com/bid/21259 http://www.vupen.com/english/advisories/2006/4675