drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Unsichere Verwendung temporärer Dateien in Hugin
Name: |
Unsichere Verwendung temporärer Dateien in Hugin |
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ID: |
200712-01 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mi, 5. Dezember 2007, 23:24 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5200 |
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Applikationen: |
hugin |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200712-01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Hugin: Insecure temporary file creation Date: December 05, 2007 Bugs: #195996 ID: 200712-01
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Synopsis ========
A vulnerability has been discovered in Hugin, potentially allowing for a Denial of Service.
Background ==========
Hugin is a GUI for creating and processing panoramic images.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/hugin < 0.7_beta4-r1 *>= 0.6.1-r1 >= 0.7_beta4-r1
Description ===========
Suse Linux reported that Hugin creates the "hugin_debug_optim_results.txt" temporary file in an insecure manner.
Impact ======
A local attacker could exploit this vulnerability with a symlink attack, potentially overwriting an arbitrary file with the privileges of the user running the application.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Hugin users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/hugin-0.6.1-r1"
References ==========
[ 1 ] CVE-2007-5200 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5200
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200712-01.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 2007 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 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iD8DBQFHVySeuhJ+ozIKI5gRApC1AJwINHhhWVulNCH81WAA82o0JHZAMACgkk3u AV+OcdKR3iV+0OyoEHgyAUs= =4jjs -----END PGP SIGNATURE----- -- gentoo-announce@gentoo.org mailing list
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