68 lines
2.3 KiB
XML
68 lines
2.3 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="202105-23">
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<title>PHP: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in PHP, the worst of which
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could result in a Denial of Service condition.
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</synopsis>
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<product type="ebuild">php</product>
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<announced>2021-05-26</announced>
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<revised count="1">2021-05-26</revised>
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<bug>764314</bug>
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<bug>768756</bug>
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<bug>788892</bug>
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<access>local, remote</access>
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<affected>
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<package name="dev-lang/php" auto="yes" arch="*">
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<unaffected range="ge" slot="7.3">7.3.28</unaffected>
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<unaffected range="ge" slot="7.4">7.4.19</unaffected>
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<unaffected range="ge" slot="8.0">8.0.6</unaffected>
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<vulnerable range="lt">8.0.6</vulnerable>
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</package>
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</affected>
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<background>
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<p>PHP is an open source general-purpose scripting language that is
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especially suited for web development.
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</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in PHP. Please review the
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CVE identifiers and bugs referenced below for details.
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</p>
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</description>
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<impact type="normal">
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<p>Please review the referenced CVE identifiers and bugs for details.</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All PHP 7.3.x users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=dev-lang/php-7.3.28:7.3"
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</code>
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<p>All PHP 7.4.x users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=dev-lang/php-7.4.19:7.4"
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</code>
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<p>All PHP 8.0.x users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=dev-lang/php-8.0.6:8.0"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-7071">CVE-2020-7071</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-21702">CVE-2021-21702</uri>
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</references>
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<metadata tag="requester" timestamp="2021-05-25T13:47:47Z">whissi</metadata>
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<metadata tag="submitter" timestamp="2021-05-26T09:29:31Z">whissi</metadata>
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</glsa>
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