VULHUB ™

The chkey program is used to change a users secure RPC Diffie-Hellman public key and secret key pair. A buffer overflow condition has been found in the chkey program. Since chkey has setuid root permissions, an unauthorized user may be able to gain root access.

The chkey program is used to change a users secure RPC Diffie-Hellman public key and secret key pair. A buffer overflow condition has been found in the chkey program. Since chkey has setuid root permissions, an unauthorized user may be able to gain root access.