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a3li 10/06/01 15:33:06 |
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Added: glsa-201006-02.xml |
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Log: |
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GLSA 201006-02 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-201006-02.xml |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201006-02.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201006-02.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-201006-02.xml |
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=================================================================== |
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<?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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|
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<glsa id="201006-02"> |
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<title>CamlImages: User-assisted execution of arbitrary code</title> |
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<synopsis> |
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Multiple integer overflows in CamlImages might result in the remote |
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execution of arbitrary code. |
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</synopsis> |
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<product type="ebuild">camlimages</product> |
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<announced>June 01, 2010</announced> |
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<revised>June 01, 2010: 01</revised> |
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<bug>276235</bug> |
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<bug>290222</bug> |
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<access>remote</access> |
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<affected> |
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<package name="dev-ml/camlimages" auto="yes" arch="*"> |
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<unaffected range="ge">3.0.2</unaffected> |
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<vulnerable range="lt">3.0.2</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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CamlImages is an image processing library for Objective Caml. |
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</p> |
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</background> |
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<description> |
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<p> |
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Tielei Wang reported multiple integer overflows, possibly leading to |
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heap-based buffer overflows in the (1) read_png_file() and |
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read_png_file_as_rgb24() functions, when processing a PNG image |
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(CVE-2009-2295) and (2) gifread.c and jpegread.c files when processing |
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GIF or JPEG images (CVE-2009-2660). |
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</p> |
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<p> |
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Other integer overflows were also found in tiffread.c (CVE-2009-3296). |
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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 remote attacker could entice a user to open a specially crafted, |
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overly large PNG, GIF, TIFF, or JPEG image using an application that |
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uses the CamlImages library, possibly resulting in the execution of |
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arbitrary code with the privileges 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 CamlImages 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 =dev-ml/camlimages-3.0.2</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-2009-2295">CVE-2009-2295</uri> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2660">CVE-2009-2660</uri> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3296">CVE-2009-3296</uri> |
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</references> |
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<metadata tag="requester" timestamp="Sun, 09 Aug 2009 15:21:06 +0000"> |
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rbu |
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</metadata> |
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<metadata tag="submitter" timestamp="Fri, 14 Aug 2009 12:48:53 +0000"> |
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a3li |
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</metadata> |
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<metadata tag="bugReady" timestamp="Tue, 01 Jun 2010 09:26:19 +0000"> |
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a3li |
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</metadata> |
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</glsa> |
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