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Gentoo Linux Security Advisory GLSA 200601-13 |
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http://security.gentoo.org/ |
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Severity: Low |
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Title: Gallery: Cross-site scripting vulnerability |
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Date: January 26, 2006 |
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Bugs: #119590 |
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ID: 200601-13 |
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Synopsis |
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======== |
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|
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Gallery is possibly vulnerable to a cross-site scripting attack that |
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could allow arbitrary JavaScript code execution. |
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Background |
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========== |
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Gallery is a web application written in PHP which is used to organize |
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and publish photo albums. It allows multiple users to build and |
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maintain their own albums. It also supports the mirroring of images on |
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other servers. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 www-apps/gallery < 1.5.2 >= 1.5.2 |
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|
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Description |
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=========== |
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|
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Peter Schumacher discovered that Gallery fails to sanitize the fullname |
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set by users, possibly leading to a cross-site scripting vulnerability. |
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|
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Impact |
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====== |
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|
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By setting a specially crafted fullname, an attacker can inject and |
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execute script code in the victim's browser window and potentially |
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compromise the user's gallery. |
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Workaround |
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========== |
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There is no known workaround at this time. |
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Resolution |
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========== |
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All Gallery users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=www-apps/gallery-1.5.2" |
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Note: Users with the vhosts USE flag set should manually use |
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webapp-config to finalize the update. |
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References |
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========== |
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[ 1 ] Gallery Announcement |
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http://gallery.menalto.com/page/gallery_1_5_2_release |
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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http://security.gentoo.org/glsa/glsa-200601-13.xml |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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http://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2006 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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http://creativecommons.org/licenses/by-sa/2.0 |
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