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Gentoo Linux Security Advisory GLSA 200507-23 |
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http://security.gentoo.org/ |
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Severity: High |
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Title: Kopete: Vulnerability in included Gadu library |
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Date: July 25, 2005 |
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Bugs: #99754 |
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ID: 200507-23 |
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Synopsis |
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======== |
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|
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Kopete is vulnerable to several input validation vulnerabilities which |
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may lead to execution of arbitrary code. |
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Background |
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========== |
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|
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KDE is a feature-rich graphical desktop environment for Linux and |
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Unix-like Operating Systems. Kopete (also part of kdenetwork) is the |
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KDE Instant Messenger. |
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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 kde-base/kdenetwork < 3.4.1-r1 >= 3.4.1-r1 |
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*>= 3.3.2-r2 |
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2 kde-base/kopete < 3.4.1-r1 >= 3.4.1-r1 |
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------------------------------------------------------------------- |
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2 affected packages on all of their supported architectures. |
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------------------------------------------------------------------- |
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|
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Description |
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=========== |
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|
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Kopete contains an internal copy of libgadu and is therefore subject to |
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several input validation vulnerabilities in libgadu. |
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|
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Impact |
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====== |
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|
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A remote attacker could exploit this vulnerability to execute arbitrary |
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code or crash Kopete. |
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|
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Workaround |
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========== |
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Delete all Gadu Gadu contacts. |
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Resolution |
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========== |
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All Kopete users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose kde-base/kdenetwork |
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|
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All KDE Split Ebuild Kopete users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=kde-base/kopete-3.4.1-r1" |
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|
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References |
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========== |
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|
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[ 1 ] KDE Security Advisory: libgadu vulnerabilities |
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http://www.kde.org/info/security/advisory-20050721-1.txt |
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[ 2 ] CAN-2005-1852 |
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http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1852 |
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|
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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-200507-23.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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|
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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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|
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http://creativecommons.org/licenses/by-sa/2.0 |
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