<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="201709-21"> <title>PHP: Multiple vulnerabilities</title> <synopsis>Multiple vulnerabilities have been found in PHP, the worst of which could result in the execution of arbitrary code. </synopsis> <product type="ebuild">php</product> <announced>2017-09-24</announced> <revised count="2">2017-09-25</revised> <bug>624054</bug> <bug>626460</bug> <bug>629452</bug> <access>remote</access> <affected> <package name="dev-lang/php" auto="yes" arch="*"> <unaffected range="ge" slot="5.6">5.6.31</unaffected> <unaffected range="ge" slot="7.0">7.0.23</unaffected> <vulnerable range="lt" slot="5.6">5.6.31</vulnerable> <vulnerable range="lt" slot="7.0">7.0.23</vulnerable> </package> </affected> <background> <p>PHP is an open source general-purpose scripting language that is especially suited for web development. </p> </background> <description> <p>Multiple vulnerabilities have been discovered in PHP. Please review the referenced CVE identifiers for details. </p> </description> <impact type="normal"> <p>A remote attacker could execute arbitrary code with the privileges of the process or cause a Denial of Service condition. </p> </impact> <workaround> <p>There is no known workaround at this time.</p> </workaround> <resolution> <p>All PHP 5.6.x users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=dev-lang/php-5.6.31" </code> <p>All PHP 7.0.x users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=dev-lang/php-7.0.23" </code> </resolution> <references> <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-11362"> CVE-2017-11362 </uri> <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-11628"> CVE-2017-11628 </uri> <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12932"> CVE-2017-12932 </uri> </references> <metadata tag="requester" timestamp="2017-09-24T12:43:20Z">b-man</metadata> <metadata tag="submitter" timestamp="2017-09-25T21:30:08Z">chrisadr</metadata> </glsa>