The TIFFToRGB function in libtiff before 3.8.1 allows remote attackers to cause a denial of service (crash) via a crafted TIFF image with Yr/Yg/Yb values that exceed the YCR/YCG/YCB values, which triggers an out-of-bounds read.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Libtiff | Libtiff | 3.8.1 (including) | 3.8.1 (including) |
| Red Hat Enterprise Linux 3 | RedHat | libtiff-0:3.5.7-25.el3.1 | * |
| Red Hat Enterprise Linux 4 | RedHat | libtiff-0:3.6.1-10 | * |
| Tiff | Ubuntu | dapper | * |