CVE-2005-4470
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 5.8%
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.
Affected products
n/a · n/aReferences
http://secunia.com/advisories/18176http://secunia.com/advisories/18178http://secunia.com/advisories/18452http://secunia.com/advisories/19754https://usn.ubuntu.com/238-2/http://www.debian.org/security/2006/dsa-1039http://www.gentoo.org/security/en/glsa/glsa-200601-08.xmlhttp://www.overflow.pl/adv/blenderinteger.txthttp://www.securityfocus.com/archive/1/419907/100/0/threadedhttp://www.securityfocus.com/bid/15981http://www.vupen.com/english/advisories/2005/3032