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List:       secunia-sec-adv
Subject:    [SA15878] crip Insecure Temporary File Creation
From:       Secunia Security Advisories <sec-adv () secunia ! com>
Date:       2005-06-30 15:22:35
Message-ID: 200506301522.j5UFMYn8027239 () secunia ! com
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TITLE:
crip Insecure Temporary File Creation

SECUNIA ADVISORY ID:
SA15878

VERIFY ADVISORY:
http://secunia.com/advisories/15878/

CRITICAL:
Less critical

IMPACT:
Privilege escalation

WHERE:
Local system

SOFTWARE:
crip 3.x
http://secunia.com/product/5311/

DESCRIPTION:
Justin Rye has reported a vulnerability in crip, which can be
exploited by malicious, local users to perform certain actions on a
vulnerable system with escalated privileges.

The vulnerability is caused due to temporary files being created
insecurely.This can be exploited via symlink attacks to create or
overwrite arbitrary files with the privileges of the user running
"editcomment" and "editfilenames".

SOLUTION:
Grant only trusted users access to affected systems.

PROVIDED AND/OR DISCOVERED BY:
Justin Rye

ORIGINAL ADVISORY:
Debian:
http://www.debian.org/security/2005/dsa-733

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