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Diffstat (limited to 'xml/htdocs/security/en/glsa/glsa-200703-21.xml')
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diff --git a/xml/htdocs/security/en/glsa/glsa-200703-21.xml b/xml/htdocs/security/en/glsa/glsa-200703-21.xml new file mode 100644 index 00000000..5f953be5 --- /dev/null +++ b/xml/htdocs/security/en/glsa/glsa-200703-21.xml @@ -0,0 +1,93 @@ +<?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="200703-21"> + <title>PHP: Multiple vulnerabilities</title> + <synopsis> + PHP contains several vulnerabilities including a heap buffer overflow, + potentially leading to the remote execution of arbitrary code under certain + conditions. + </synopsis> + <product type="ebuild">php</product> + <announced>March 20, 2007</announced> + <revised>March 29, 2008: 03</revised> + <bug>153911</bug> + <access>remote</access> + <affected> + <package name="dev-lang/php" auto="yes" arch="*"> + <unaffected range="ge">5.2.1-r3</unaffected> + <unaffected range="rge">5.1.6-r11</unaffected> + <unaffected range="rge">4.4.6</unaffected> + <unaffected range="rge">4.4.7</unaffected> + <unaffected range="rge">4.4.8_pre20070816</unaffected> + <vulnerable range="lt">5.2.1-r3</vulnerable> + </package> + </affected> + <background> + <p> + PHP is a widely-used general-purpose scripting language that is + especially suited for Web development and can be embedded into HTML. + </p> + </background> + <description> + <p> + Several vulnerabilities were found in PHP by the Hardened-PHP Project + and other researchers. These vulnerabilities include a heap-based + buffer overflow in htmlentities() and htmlspecialchars() if called with + UTF-8 parameters, and an off-by-one error in str_ireplace(). Other + vulnerabilities were also found in the PHP4 branch, including possible + overflows, stack corruptions and a format string vulnerability in the + *print() functions on 64 bit systems. + </p> + </description> + <impact type="high"> + <p> + Remote attackers might be able to exploit these issues in PHP + applications making use of the affected functions, potentially + resulting in the execution of arbitrary code, Denial of Service, + execution of scripted contents in the context of the affected site, + security bypass or information leak. + </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-lang/php"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5465">CVE-2006-5465</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0906">CVE-2007-0906</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0907">CVE-2007-0907</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0908">CVE-2007-0908</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0909">CVE-2007-0909</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0910">CVE-2007-0910</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0911">CVE-2007-0911</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0988">CVE-2007-0988</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1286">CVE-2007-1286</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1375">CVE-2007-1375</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1376">CVE-2007-1376</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1380">CVE-2007-1380</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1383">CVE-2007-1383</uri> + <uri link="http://www.php.net/releases/4_4_5.php">PHP 4.4.5 Release Announcement</uri> + <uri link="http://www.php.net/releases/5_2_1.php">PHP 5.2.1 Release Announcement</uri> + </references> + <metadata tag="requester" timestamp="Wed, 14 Mar 2007 13:36:33 +0000"> + falco + </metadata> + <metadata tag="submitter" timestamp="Fri, 16 Mar 2007 10:54:22 +0000"> + falco + </metadata> + <metadata tag="bugReady" timestamp="Fri, 16 Mar 2007 11:47:58 +0000"> + vorlon + </metadata> +</glsa> |