unix_random.c in lshd for lsh 2.0.1 leaks file descriptors related to the randomness generator, which allows local users to cause a denial of service by truncating the seed file, which prevents the server from starting, or obtain sensitive seed information that could be used to crack keys.
| Software | From | Fixed in |
|---|---|---|
| gnu / lsh | 2.0.1 | 2.0.1.x |