76 lines
3.1 KiB
XML
76 lines
3.1 KiB
XML
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<?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="201401-10">
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<title>libexif, exif: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in libexif and exif, some
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of which may allow execution of arbitrary code.
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</synopsis>
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<product type="ebuild">libexif</product>
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<announced>January 19, 2014</announced>
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<revised>January 19, 2014: 1</revised>
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<bug>426366</bug>
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<access>remote</access>
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<affected>
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<package name="media-libs/libexif" auto="yes" arch="*">
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<unaffected range="ge">0.6.21</unaffected>
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<vulnerable range="lt">0.6.21</vulnerable>
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</package>
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<package name="media-gfx/exif" auto="yes" arch="*">
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<unaffected range="ge">0.6.21</unaffected>
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<vulnerable range="lt">0.6.21</vulnerable>
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</package>
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</affected>
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<background>
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<p>libexif is a library for parsing, editing and saving Exif metadata from
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images. exif is a small command line interface for libexif.
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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 libexif and exif.
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Please review 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 image
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file using exif or an application linked against libexif, possibly
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resulting in execution of arbitrary code with the privileges of the
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process 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 libexif 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/libexif-0.6.21"
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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 some of these
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packages.
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</p>
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<p>All exif 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-gfx/exif-0.6.21"
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</code>
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</resolution>
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<references>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2812">CVE-2012-2812</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2813">CVE-2012-2813</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2814">CVE-2012-2814</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2836">CVE-2012-2836</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2837">CVE-2012-2837</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2840">CVE-2012-2840</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2841">CVE-2012-2841</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2845">CVE-2012-2845</uri>
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</references>
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<metadata tag="requester" timestamp="Sun, 22 Jul 2012 17:42:17 +0000">ackle</metadata>
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<metadata tag="submitter" timestamp="Sun, 19 Jan 2014 15:10:21 +0000">ackle</metadata>
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</glsa>
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