64 lines
2 KiB
XML
64 lines
2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200712-01">
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<title>Hugin: Insecure temporary file creation</title>
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<synopsis>
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A vulnerability has been discovered in Hugin, potentially allowing for a
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Denial of Service.
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</synopsis>
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<product type="ebuild">hugin</product>
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<announced>December 05, 2007</announced>
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<revised>December 05, 2007: 01</revised>
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<bug>195996</bug>
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<access>local</access>
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<affected>
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<package name="media-gfx/hugin" auto="yes" arch="*">
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<unaffected range="rge">0.6.1-r1</unaffected>
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<unaffected range="ge">0.7_beta4-r1</unaffected>
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<vulnerable range="lt">0.7_beta4-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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Hugin is a GUI for creating and processing panoramic images.
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</p>
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</background>
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<description>
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<p>
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Suse Linux reported that Hugin creates the
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"hugin_debug_optim_results.txt" temporary file in an insecure manner.
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</p>
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</description>
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<impact type="normal">
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<p>
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A local attacker could exploit this vulnerability with a symlink
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attack, potentially overwriting an arbitrary file with the privileges
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of the user running the application.
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</p>
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</impact>
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<workaround>
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<p>
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There is no known workaround at this time.
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</p>
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</workaround>
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<resolution>
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<p>
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All Hugin users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=media-gfx/hugin-0.6.1-r1"</code>
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</resolution>
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<references>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5200">CVE-2007-5200</uri>
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</references>
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<metadata tag="submitter" timestamp="Sat, 17 Nov 2007 23:47:03 +0000">
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p-y
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</metadata>
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<metadata tag="bugReady" timestamp="Sat, 17 Nov 2007 23:47:10 +0000">
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p-y
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</metadata>
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</glsa>
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