Signature Detail
Short Name |
VNC:ERR:NO-AUTH-SCHEME |
|---|---|
Severity |
Medium |
Recommended |
No |
Category |
VNC |
Release Date |
2003/04/22 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
VNC: No Auth Scheme
This protocol anomaly is a VNC connection that does not use an authentication scheme. VNC servers using authentication return a value of 2 (VNC Authentication) for the scheme; if the VNC connection does not use an authentication scheme, the security of the connection can be compromised.
Extended Description
None
References