GLSA Advocate
Joined: 12 May 2004 Posts: 2663
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Posted: Tue Jan 16, 2007 11:26 pm Post subject: [ GLSA 200701-11 ] Kronolith: Local file inclusion |
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Gentoo Linux Security Advisory
Title: Kronolith: Local file inclusion (GLSA 200701-11)
Severity: low
Exploitable: remote
Date: January 16, 2007
Bug(s): #156627
ID: 200701-11
Synopsis
Kronolith contains a flaw that could allow the execution of arbitrary files.
Background
Kronolith is a web-based calendar which relies on the Horde Framework for integration with other applications.
Affected Packages
Package: www-apps/horde-kronolith
Vulnerable: < 2.1.4
Unaffected: >= 2.1.4
Architectures: All supported architectures
Description
Kronolith contains a mistake in lib/FBView.php where a raw, unfiltered string is used instead of a sanitized string to view local files.
Impact
An authenticated attacker could craft an HTTP GET request that uses directory traversal techniques to execute any file on the web server as PHP code, which could allow information disclosure or arbitrary code execution with the rights of the user running the PHP application (usually the webserver user).
Workaround
There is no known workaround at this time.
Resolution
All horde-kronolith users should upgrade to the latest version: Code: | # emerge --sync
# emerge --ask --oneshot --verbose ">=www-apps/horde-kronolith-2.1.4" |
References
CVE-2006-6175
Last edited by GLSA on Mon May 07, 2007 4:18 am; edited 2 times in total |
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