|
|
--nextPart3722458.skgKR7hvnr
Content-Type: text/plain;
charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 200903-08
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: gEDA: Insecure temporary file creation
Date: March 07, 2009
Bugs: #247538
ID: 200903-08
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
=======
An insecure temporary file usage has been reported in gEDA, allowing
for symlink attacks.
Background
=========
gEDA is an Electronic Design Automation tool used for electrical
circuit design.
Affected packages
================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 sci-electronics/geda < 1.4.0-r1 >= 1.4.0-r1
Description
==========
Dmitry E. Oboukhov reported an insecure temporary file usage within the
sch2eaglepos.sh script.
Impact
=====
A local attacker could perform symlink attacks to overwrite arbitrary
files with the privileges of the user running the application.
Workaround
=========
There is no known workaround at this time.
Resolution
=========
All gEDA users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=sci-electronics/geda-1.4.0-r1"
References
=========
[ 1 ] CVE-2008-5148
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5148
Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200903-08.xml
Concerns?
========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
http://bugs.gentoo.org.
License
======
Copyright 2009 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
--nextPart3722458.skgKR7hvnr
Content-Type: application/pgp-signature; name=signature.asc
Content-Description: This is a digitally signed message part.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.9 (GNU/Linux)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=Jr8M
-----END PGP SIGNATURE-----
--nextPart3722458.skgKR7hvnr--