The rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (divide-by-zero) by setting the (1) v or (2) h parameter to 0.
The product divides a value by zero.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Libtiff | Libtiff | * | 4.0.6 (including) |