| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 118 | 118 |
| firefox esr | < 115.3 | 115.3 |
| thunderbird | < 115.3 | 115.3 |
A compromised content process could have provided malicious data to `FilterNodeD2D1` resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process. *This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 118, Firefox ESR < 115.3, and Thunderbird < 115.3.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free