You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.8 KiB
55 lines
1.8 KiB
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
<glsa id="201311-21">
|
|
<title>cpio: Arbitrary code execution </title>
|
|
<synopsis>A heap-based buffer overflow in cpio might allow a remote rmt
|
|
server to execute arbitrary code or cause a Denial of Service condition.
|
|
</synopsis>
|
|
<product type="ebuild">cpio</product>
|
|
<announced>November 28, 2013</announced>
|
|
<revised>November 28, 2013: 1</revised>
|
|
<bug>314663</bug>
|
|
<access>remote</access>
|
|
<affected>
|
|
<package name="app-arch/cpio" auto="yes" arch="*">
|
|
<unaffected range="ge">2.11</unaffected>
|
|
<vulnerable range="lt">2.11</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>GNU cpio copies files into or out of a cpio or tar archive.</p>
|
|
</background>
|
|
<description>
|
|
<p>Cpio contains a heap-based buffer overflow in the rmt_read__ function in
|
|
lib/rtapelib.c.
|
|
</p>
|
|
</description>
|
|
<impact type="normal">
|
|
<p>A remote server could sending more data than was requested, related to
|
|
archive filenames that contain a : (colon) character, possibly resulting
|
|
in execution of arbitrary code or a Denial of Service condition.
|
|
</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>There is no known workaround at this time.</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>All cpio users should upgrade to the latest version:</p>
|
|
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose ">=app-arch/cpio-2.11"
|
|
</code>
|
|
|
|
</resolution>
|
|
<references>
|
|
<uri link="http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0624">
|
|
CVE-2010-0624
|
|
</uri>
|
|
</references>
|
|
<metadata tag="requester" timestamp="Fri, 07 Oct 2011 23:37:31 +0000">
|
|
underling
|
|
</metadata>
|
|
<metadata tag="submitter" timestamp="Thu, 28 Nov 2013 08:19:10 +0000">Zlogene</metadata>
|
|
</glsa>
|