Debian/firefox-esr: high 8.8
A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thun
Action: Upgrade firefox-esr to 115.11.0esr-1~deb12u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 115.11.0esr-1~deb12u1 | - |
Fixed versions
| 115.11.0esr-1~deb12u1 |
Sources
published · modified · JSON