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.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | < a41dc180b6e1229ae49ca290ae14d82101c148c3 |