The hesiod_init function in lib/hesiod.c in Hesiod 3.2.1 compares EUID with UID to determine whether to use configurations from environment variables, which allows local users to gain privileges via the (1) HESIOD_CONFIG or (2) HES_DOMAIN environment variable and leveraging certain SUID/SGUID binary.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Hesiod | Hesiod_project | 3.2.1 | 3.2.1 |