Integer underflow in Freetype before 2.2 allows remote attackers to cause a denial of service (crash) via a font file with an odd number of blue values, which causes the underflow when decrementing by 2 in a context that assumes an even number of values.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Freetype | Freetype | * | 2.1 (including) |