libgssapi and libgssglue before 0.4 do not properly check privileges, which allows local users to load untrusted configuration files and execute arbitrary code via the GSSAPI_MECH_CONF environment variable, as demonstrated using mount.nfs.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Libgssglue | Umich | * | 0.3 (including) |
| Libgssglue | Umich | 0.1 (including) | 0.1 (including) |
| Libgssglue | Umich | 0.2 (including) | 0.2 (including) |