74 lines
2.6 KiB
XML
74 lines
2.6 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="202011-14">
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<title>MariaDB: Remote code execution</title>
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<synopsis>A vulnerability has been discovered in MariaDB which could result
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in the arbitrary execution of code.
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</synopsis>
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<product type="ebuild">mariadb</product>
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<announced>2020-11-11</announced>
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<revised count="1">2020-11-11</revised>
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<bug>747166</bug>
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<access>local, remote</access>
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<affected>
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<package name="dev-db/mariadb" auto="yes" arch="*">
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<unaffected range="ge" slot="10.5">10.5.6</unaffected>
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<unaffected range="ge" slot="10.4">10.4.13-r3</unaffected>
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<unaffected range="ge" slot="10.3">10.3.23-r3</unaffected>
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<unaffected range="ge" slot="10.2">10.2.22-r3</unaffected>
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<vulnerable range="lt">10.5.6</vulnerable>
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</package>
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</affected>
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<background>
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<p>MariaDB is an enhanced, drop-in replacement for MySQL.</p>
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</background>
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<description>
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<p>It was discovered that MariaDB did not properly validate the content of
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a packet received from a server.
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</p>
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</description>
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<impact type="high">
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<p>A remote attacker could send a specially crafted packet to WSREP
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service, possibly resulting in execution of arbitrary code with the
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privileges of the process or a Denial of Service condition.
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</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 MariaDB 10.5.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-db/mariadb-10.5.6:10.5"
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</code>
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<p>All MariaDB 10.4.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-db/mariadb-10.4.13-r3:10.4"
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</code>
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<p>All MariaDB 10.3.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-db/mariadb-10.3.23-r3:10.3"
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</code>
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<p>All MariaDB 10.2.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-db/mariadb-10.2.22-r3:10.2"
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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-2020-15180">CVE-2020-15180</uri>
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</references>
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<metadata tag="requester" timestamp="2020-11-08T21:17:21Z">whissi</metadata>
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<metadata tag="submitter" timestamp="2020-11-11T03:38:51Z">whissi</metadata>
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</glsa>
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