78 lines
2.9 KiB
XML
78 lines
2.9 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="201402-21">
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<title>libTIFF: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in libTIFF, allowing
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remote attackers to execute arbitrary code or cause Denial of Service.
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</synopsis>
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<product type="ebuild">tiff</product>
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<announced>February 21, 2014</announced>
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<revised>February 21, 2014: 1</revised>
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<bug>440154</bug>
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<bug>440944</bug>
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<bug>468334</bug>
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<bug>480466</bug>
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<bug>486590</bug>
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<access>remote</access>
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<affected>
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<package name="media-libs/tiff" auto="yes" arch="*">
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<unaffected range="ge">4.0.3-r6</unaffected>
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<unaffected range="rge">3.9.7-r1</unaffected>
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<vulnerable range="lt">4.0.3-r6</vulnerable>
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</package>
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</affected>
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<background>
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<p>libTIFF provides support for reading and manipulating TIFF (Tagged Image
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File Format) images.
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</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in libTIFF. Please review
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the CVE identifiers referenced below for details.
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</p>
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</description>
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<impact type="normal">
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<p>A remote attacker could entice a user to open a specially crafted TIFF
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file with an application making use of libTIFF, possibly resulting in
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execution of arbitrary code with the privileges of the user running the
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application or a Denial of Service condition.
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</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All libTIFF 4.* users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=media-libs/tiff-4.0.3-r6"
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</code>
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<p>All libTIFF 3.* users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=media-libs/tiff-3.9.7-r1:3"
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</code>
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<p>Packages which depend on this library may need to be recompiled. Tools
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such as revdep-rebuild may assist in identifying these packages.
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</p>
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</resolution>
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<references>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4447">CVE-2012-4447</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4564">CVE-2012-4564</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-1960">CVE-2013-1960</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-1961">CVE-2013-1961</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4231">CVE-2013-4231</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4232">CVE-2013-4232</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4244">CVE-2013-4244</uri>
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</references>
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<metadata tag="requester" timestamp="Mon, 02 Sep 2013 10:35:33 +0000">
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pinkbyte
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</metadata>
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<metadata tag="submitter" timestamp="Fri, 21 Feb 2014 15:18:04 +0000">
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pinkbyte
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</metadata>
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</glsa>
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