| VID |
17047 |
| Severity |
40 |
| Port |
111 |
| Protocol |
TCP,UDP |
| Class |
RPC |
| Detailed Description |
The pcnfsd service is running. Some versions of the pcnfsd daemon allow remote attackers to gain unprivileged remote access.
* References:
http://www.cert.org/advisories/CA-1996-08.html |
| Recommendation |
If you do not use this service, then disable it as it may become a security threat in the future, if a vulnerability is discovered.
To disable 'pcnfsd' service,
first, you become a root, and then stop the service like the following:
# rpcinfo -d [program num] [version num]
And comment its entry by putting a # at the beginning of the line and revoke 'inetd' daemon.
Solaris 10, Solaris 11, Enterprise Linux 6.4, CentOS 6.4, Fedora 19:
1. you become a root, and then stop the service like the following:
# rpcinfo -d [program num] [version num]
2. comment its entry by putting a # at the beginning of the line with 'pcnfsd' in /etc/rpc
3. # pkill -HUP (x)inetd |
| Related URL |
CVE-1999-0078 (CVE) |
| Related URL |
(SecurityFocus) |
| Related URL |
(ISS) |
|
