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authorAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
committerAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
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+<?xml version="1.0" encoding="utf-8"?>
+<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
+<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+
+<glsa id="200509-19">
+ <title>PHP: Vulnerabilities in included PCRE and XML-RPC libraries</title>
+ <synopsis>
+ PHP makes use of an affected PCRE library and ships with an affected
+ XML-RPC library and is therefore potentially vulnerable to remote execution
+ of arbitrary code.
+ </synopsis>
+ <product type="ebuild">PHP</product>
+ <announced>September 27, 2005</announced>
+ <revised>September 27, 2005: 01</revised>
+ <bug>102373</bug>
+ <access>remote</access>
+ <affected>
+ <package name="dev-php/php" auto="yes" arch="*">
+ <unaffected range="rge">4.3.11-r1</unaffected>
+ <unaffected range="ge">4.4.0-r1</unaffected>
+ <vulnerable range="lt">4.4.0-r1</vulnerable>
+ </package>
+ <package name="dev-php/mod_php" auto="yes" arch="*">
+ <unaffected range="rge">4.3.11-r1</unaffected>
+ <unaffected range="ge">4.4.0-r2</unaffected>
+ <vulnerable range="lt">4.4.0-r2</vulnerable>
+ </package>
+ <package name="dev-php/php-cgi" auto="yes" arch="*">
+ <unaffected range="rge">4.3.11-r2</unaffected>
+ <unaffected range="ge">4.4.0-r2</unaffected>
+ <vulnerable range="lt">4.4.0-r2</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ PHP is a general-purpose scripting language widely used to develop
+ web-based applications. It can run inside a web server using the
+ mod_php module or the CGI version of PHP, or can run stand-alone in a
+ CLI.
+ </p>
+ </background>
+ <description>
+ <p>
+ PHP makes use of a private copy of libpcre which is subject to an
+ integer overflow leading to a heap overflow (see GLSA 200508-17). It
+ also ships with an XML-RPC library affected by a script injection
+ vulnerability (see GLSA 200508-13).
+ </p>
+ </description>
+ <impact type="normal">
+ <p>
+ An attacker could target a PHP-based web application that would
+ use untrusted data as regular expressions, potentially resulting in the
+ execution of arbitrary code. If web applications make use of the
+ XML-RPC library shipped with PHP, they are also vulnerable to remote
+ execution of arbitrary PHP code.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All PHP users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose dev-php/php</code>
+ <p>
+ All mod_php users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose dev-php/mod_php</code>
+ <p>
+ All php-cgi users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose dev-php/php-cgi</code>
+ </resolution>
+ <references>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2491">CAN-2005-2491</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2498">CAN-2005-2498</uri>
+ <uri link="/security/en/glsa/glsa-200508-13.xml">GLSA 200508-13</uri>
+ <uri link="/security/en/glsa/glsa-200508-17.xml">GLSA 200508-17</uri>
+ </references>
+ <metadata tag="submitter" timestamp="Mon, 26 Sep 2005 15:50:10 +0000">
+ koon
+ </metadata>
+ <metadata tag="bugReady" timestamp="Tue, 27 Sep 2005 07:58:50 +0000">
+ koon
+ </metadata>
+</glsa>