| Package | Affected versions | Patched versions |
|---|---|---|
| hesiod | ≤ 3.2.1 |
The read_config_file function in lib/hesiod.c in Hesiod 3.2.1 falls back to the ".athena.mit.edu" default domain when opening the configuration file fails, which allows remote attackers to gain root privileges by poisoning the DNS cache.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free