Signature Detail
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Short Name |
FINGER:EXPLOIT:NULL-BYTE |
|---|---|
Severity |
Minor |
Recommended |
No |
Category |
FINGER |
Keywords |
NULL Byte Exploit |
Release Date |
2003/04/22 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
FINGER: NULL Byte Exploit
This signature detects attempts to exploit the FINGER service. Attackers can send null FINGER requests (unspecified user ID) to get a report of all FINGER users currently logged in.
Extended Description
Information that could assist in further attacks can be disclosed.
References