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authorV3n3RiX <venerix@redcorelinux.org>2017-10-09 18:53:29 +0100
committerV3n3RiX <venerix@redcorelinux.org>2017-10-09 18:53:29 +0100
commit4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch)
treeba5f07bf3f9d22d82e54a462313f5d244036c768 /metadata/glsa/glsa-200411-29.xml
reinit the tree, so we can have metadata
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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200411-29">
+ <title>unarj: Long filenames buffer overflow and a path traversal vulnerability</title>
+ <synopsis>
+ unarj contains a buffer overflow and a directory traversal vulnerability.
+ This could lead to overwriting of arbitrary files or the execution of
+ arbitrary code.
+ </synopsis>
+ <product type="ebuild">unarj</product>
+ <announced>2004-11-19</announced>
+ <revised>2004-11-19: 01</revised>
+ <bug>70966</bug>
+ <access>remote</access>
+ <affected>
+ <package name="app-arch/unarj" auto="yes" arch="*">
+ <unaffected range="ge">2.63a-r2</unaffected>
+ <vulnerable range="lt">2.63a-r2</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ unarj is an ARJ archive decompressor.
+ </p>
+ </background>
+ <description>
+ <p>
+ unarj has a bounds checking vulnerability within the handling of
+ long filenames in archives. It also fails to properly sanitize paths
+ when extracting an archive (if the "x" option is used to preserve
+ paths).
+ </p>
+ </description>
+ <impact type="normal">
+ <p>
+ An attacker could trigger a buffer overflow or a path traversal by
+ enticing a user to open an archive containing specially-crafted path
+ names, potentially resulting in the overwrite of files or execution of
+ arbitrary code with the permissions of the user running unarj.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All unarj users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=app-arch/unarj-2.63a-r2"</code>
+ </resolution>
+ <references>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0947">CAN-2004-0947</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1027">CAN-2004-1027</uri>
+ </references>
+ <metadata tag="requester" timestamp="2004-11-18T16:42:36Z">
+ jaervosz
+ </metadata>
+ <metadata tag="bugReady" timestamp="2004-11-18T16:42:55Z">
+ jaervosz
+ </metadata>
+ <metadata tag="submitter" timestamp="2004-11-19T09:32:28Z">
+ koon
+ </metadata>
+</glsa>