Multiple integer overflows in the (1) cvt_by_strip and (2) cvt_by_tile functions in the tiff2rgba tool in LibTIFF 4.0.6 and earlier, when -b mode is enabled, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted TIFF image, which triggers an out-of-bounds write.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3945
Reference (s):
- BID:85960
- URL: http://www.securityfocus.com/bid/85960
- http://bugzilla.maptools.org/show_bug.cgi?id=2545
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html