FreeBSD : rssh & scponly -- arbitrary command execution (f11b219a-44b6-11d9-ae2f-021106004fd6)

This script is Copyright (C) 2005-2014 Tenable Network Security, Inc.


Synopsis :

The remote FreeBSD host is missing one or more security-related
updates.

Description :

Jason Wies identified both rssh & scponly have a vulnerability that
allows arbitrary command execution. He reports :

The problem is compounded when you recognize that the main use of rssh
and scponly is to allow file transfers, which in turn allows a
malicious user to transfer and execute entire custom scripts on the
remote machine.

See also :

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=74633
http://marc.info/?l=bugtraq&m=110202047507273
http://www.nessus.org/u?371f7435

Solution :

Update the affected packages.

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 6.5
(CVSS2#E:H/RL:OF/RC:C)
Public Exploit Available : true

Family: FreeBSD Local Security Checks

Nessus Plugin ID: 19165 (freebsd_pkg_f11b219a44b611d9ae2f021106004fd6.nasl)

Bugtraq ID: 11791
11792

CVE ID: CVE-2004-1161
CVE-2004-1162

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