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Gentoo Linux Security Advisory GLSA 201502-04 |
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http://security.gentoo.org/ |
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Severity: High |
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Title: MediaWiki: Multiple vulnerabilities |
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Date: February 07, 2015 |
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Bugs: #498064, #499632, #503012, #506018, #515138, #518608, |
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#523852, #524364, #532920 |
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ID: 201502-04 |
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Synopsis |
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======== |
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|
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Multiple vulnerabilities have been found in MediaWiki, the worst of |
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which may allow remote attackers to execute arbitrary code. |
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|
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Background |
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========== |
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|
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MediaWiki is a collaborative editing software used by large projects |
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such as Wikipedia. |
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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/mediawiki < 1.23.8 >= 1.23.8 |
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*>= 1.22.15 |
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*>= 1.19.23 |
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|
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Description |
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=========== |
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|
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Multiple vulnerabilities have been discovered in MediaWiki. Please |
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review the CVE identifiers and MediaWiki announcement referenced below |
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for details. |
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|
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Impact |
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====== |
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|
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A remote attacker may be able to execute arbitrary code with the |
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privileges of the process, create a Denial of Service condition, obtain |
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sensitive information, bypass security restrictions, and inject |
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arbitrary web script or HTML. |
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|
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Workaround |
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========== |
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|
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There is no known workaround at this time. |
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|
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Resolution |
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========== |
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All MediaWiki 1.23 users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=www-apps/mediawiki-1.23.8" |
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All MediaWiki 1.22 users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=www-apps/mediawiki-1.22.15" |
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|
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All MediaWiki 1.19 users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=www-apps/mediawiki-1.19.23" |
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|
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References |
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========== |
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|
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[ 1 ] CVE-2013-6451 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6451 |
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[ 2 ] CVE-2013-6452 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6452 |
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[ 3 ] CVE-2013-6453 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6453 |
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[ 4 ] CVE-2013-6454 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6454 |
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[ 5 ] CVE-2013-6472 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6472 |
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[ 6 ] CVE-2014-1610 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-1610 |
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[ 7 ] CVE-2014-2242 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2242 |
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[ 8 ] CVE-2014-2243 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2243 |
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[ 9 ] CVE-2014-2244 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2244 |
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[ 10 ] CVE-2014-2665 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2665 |
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[ 11 ] CVE-2014-2853 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2853 |
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[ 12 ] CVE-2014-5241 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-5241 |
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[ 13 ] CVE-2014-5242 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-5242 |
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[ 14 ] CVE-2014-5243 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-5243 |
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[ 15 ] CVE-2014-7199 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7199 |
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[ 16 ] CVE-2014-7295 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7295 |
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[ 17 ] CVE-2014-9276 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9276 |
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[ 18 ] CVE-2014-9277 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9277 |
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[ 19 ] CVE-2014-9475 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9475 |
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[ 20 ] CVE-2014-9476 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9476 |
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[ 21 ] CVE-2014-9477 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9477 |
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[ 22 ] CVE-2014-9478 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9478 |
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[ 23 ] CVE-2014-9479 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9479 |
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[ 24 ] CVE-2014-9480 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9480 |
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[ 25 ] CVE-2014-9481 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9481 |
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[ 26 ] CVE-2014-9487 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9487 |
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[ 27 ] CVE-2014-9507 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9507 |
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[ 28 ] MediaWiki Security and Maintenance Releases: 1.19.17, 1.21.11, |
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1.22.8 and 1.23.1 |
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https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-June/000155.html |
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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-201502-04.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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https://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2015 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/2.5 |
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