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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202208-27">
<title>QEMU: Multiple Vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been discovered in QEMU, the worst of which could result in remote code execution (guest sandbox escape).</synopsis>
<product type="ebuild">qemu</product>
<announced>2022-08-14</announced>
<revised count="1">2022-08-14</revised>
<bug>733448</bug>
<bug>736605</bug>
<bug>773220</bug>
<bug>775713</bug>
<bug>780816</bug>
<bug>792624</bug>
<bug>807055</bug>
<bug>810544</bug>
<bug>820743</bug>
<bug>835607</bug>
<bug>839762</bug>
<access>remote</access>
<affected>
<package name="app-emulation/qemu" auto="yes" arch="*">
<unaffected range="ge">7.0.0</unaffected>
<vulnerable range="lt">7.0.0</vulnerable>
</package>
</affected>
<background>
<p>QEMU is a generic and open source machine emulator and virtualizer.</p>
</background>
<description>
<p>Multiple vulnerabilities have been discovered in QEMU.Please review the CVE identifiers referenced below for details.</p>
</description>
<impact type="high">
<p>Please review the referenced CVE identifiers for details.</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All QEMU users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose ">=app-emulation/qemu-7.0.0"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15859">CVE-2020-15859</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15863">CVE-2020-15863</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-16092">CVE-2020-16092</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-35504">CVE-2020-35504</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-35505">CVE-2020-35505</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-35506">CVE-2020-35506</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-35517">CVE-2020-35517</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3409">CVE-2021-3409</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3416">CVE-2021-3416</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3527">CVE-2021-3527</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3544">CVE-2021-3544</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3545">CVE-2021-3545</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3546">CVE-2021-3546</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3582">CVE-2021-3582</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3607">CVE-2021-3607</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3608">CVE-2021-3608</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3611">CVE-2021-3611</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3682">CVE-2021-3682</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3713">CVE-2021-3713</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3748">CVE-2021-3748</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3750">CVE-2021-3750</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3929">CVE-2021-3929</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3930">CVE-2021-3930</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3947">CVE-2021-3947</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-4145">CVE-2021-4145</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-4158">CVE-2021-4158</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-4206">CVE-2021-4206</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-4207">CVE-2021-4207</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20203">CVE-2021-20203</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20257">CVE-2021-20257</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20263">CVE-2021-20263</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-0358">CVE-2022-0358</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-26353">CVE-2022-26353</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-26354">CVE-2022-26354</uri>
</references>
<metadata tag="requester" timestamp="2022-08-14T16:09:07.836051Z">ajak</metadata>
<metadata tag="submitter" timestamp="2022-08-14T16:09:07.841731Z">sam</metadata>
</glsa>
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