CVE-2005-4470 - CVE Reference - Advisories

CVE Reference: CVE-2005-4470

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Original Page at CVE MITRE: CVE-2005-4470

Description: Heap-based buffer overflow in the get_bhead function in readfile.c in Blender BlenLoader 2.0 through 2.40pre allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a .blend file with a negative bhead.len value, which causes less memory to be allocated than expected, possibly due to an integer overflow.

CVE Status: Candidate

References: UBUNTU http://www.ubuntulinux.org/support/documentation/usn/usn-238-2 SAID Secunia Advisory: SA19754 Secunia Advisory: SA18452 Secunia Advisory: SA18176 Secunia Advisory: SA18178 MISC http://www.overflow.pl/adv/blenderinteger.txt GENTOO http://www.gentoo.org/security/en/glsa/glsa-200601-08.xml DEBIAN http://www.debian.org/security/2006/dsa-1039 BUGTRAQ http://www.securityfocus.com/archive/1/archive/1/419907/100/0/threaded BID 15981

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