Debian/grub2: high 7.1
When rendering certain unicode sequences, grub2's font code doesn't proper validate if the informed glyph's width and height is constrained within bitmap size. As consequence an attacker can craft an
Action: Upgrade grub2 to 2.06-5 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.06-5 | - |
Fixed versions
| 2.06-5 |
Sources
published · modified · JSON