SATAN rex.satan file symlink attack
| satan-rexsatan-symlink (7167) |  Medium Risk |
Description:
SATAN (Security Administrator Tool for Analyzing Networks) could allow attacker to launch a symlink attack, caused by a vulnerability in the bin/rex.satan file. An attacker could create a symbolic link to files in the /tmp directory to overwrite arbitrary files on the system.
Platforms Affected:
- Wietse Venema and Dan Farmer, SATAN 1.1.1
Remedy:
No remedy available as of November 29, 2008.
Consequences:
File Manipulation
References:
- BugTraq Mailing List, Fri, 26 Jun 1998 09:24:17 +0200, vulnerability in satan, cops & tiger at http://archives.neohapsis.com/archives/bugtraq/1998_2/0608.html.
- BugTraq Mailing List, Sat, 27 Jun 1998 00:01:20 -0400, Re: vulnerability in satan, cops & tiger at http://archives.neohapsis.com/archives/bugtraq/1998_2/0623.html.
- CIAC Network Monitoring Tools, Gabriel at http://ciac.llnl.gov/ciac/ToolsUnixNetMon.html#Courtneyhttp://ciac.llnl.gov/ciac/ToolsUnixNetMon.html#Gabriel.
- CIAC Network Monitoring Tools, Courtney at http://ciac.llnl.gov/ciac/ToolsUnixNetMon.html#Courtney.
- SATAN Web site, SATAN at http://www.fish.com/satan/.
- CVE-1999-1037: rex.satan in SATAN 1.1.1 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/rex.$$ file.
- OSVDB ID: 3147: SATAN Temporary File Race Condition and Symlink
Reported:
Jun 26, 1998
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
Copyright (c) 1994-2008 Internet Security Systems, Inc. All rights reserved worldwide.
For corrections or additions please email xforce@iss.net