Debian/exim4: critical 9.8
In Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a JSON operator encounters malformed JSON in an untrusted header, because of an incorrect implementation
Action: Upgrade exim4 to 4.96-15+deb12u9 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.96-15+deb12u9 | - |
Fixed versions
| 4.96-15+deb12u9 |
Sources
published · modified · JSON