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Gentoo Linux Security Advisory GLSA 200511-18 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: phpSysInfo: Multiple vulnerabilities |
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Date: November 22, 2005 |
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Bugs: #112482 |
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ID: 200511-18 |
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Synopsis |
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======== |
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|
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phpSysInfo is vulnerable to multiple issues, including a local file |
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inclusion leading to information disclosure and the potential |
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execution of arbitrary code. |
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Background |
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========== |
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|
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phpSysInfo displays various system stats via PHP scripts. |
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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/phpsysinfo < 2.4.1 >= 2.4.1 |
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Description |
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=========== |
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|
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Christopher Kunz from the Hardened-PHP Project discovered that |
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phpSysInfo is vulnerable to local file inclusion, cross-site scripting |
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and a HTTP Response Splitting attacks. |
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Impact |
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====== |
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|
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A local attacker may exploit the file inclusion vulnerability by |
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sending malicious requests, causing the execution of arbitrary code |
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with the rights of the user running the web server. A remote attacker |
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could exploit the vulnerability to disclose local file content. |
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Furthermore, the cross-site scripting issues gives a remote attacker |
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the ability to inject and execute malicious script code in the user's |
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browser context or to steal cookie-based authentication credentials. |
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The HTTP response splitting issue give an attacker the ability to |
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perform site hijacking and cache poisoning. |
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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 phpSysInfo users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=www-apps/phpsysinfo-2.4.1" |
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References |
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========== |
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[ 1 ] Original advisory |
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http://www.hardened-php.net/advisory_222005.81.html |
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[ 2 ] CVE-2005-3347 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3347 |
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[ 3 ] CVE-2005-3348 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3348 |
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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-200511-18.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 2005 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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