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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202210-31">
<title>OpenEXR: Multiple Vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been discovered in OpenEXR, the worst of which could result in arbitrary code execution.</synopsis>
<product type="ebuild">openexr</product>
<announced>2022-10-31</announced>
<revised count="1">2022-10-31</revised>
<bug>838079</bug>
<bug>830384</bug>
<bug>817431</bug>
<bug>810541</bug>
<bug>801373</bug>
<bug>787452</bug>
<access>remote</access>
<affected>
<package name="media-libs/openexr" auto="yes" arch="*">
<unaffected range="ge">3.1.5</unaffected>
<vulnerable range="lt">3.1.5</vulnerable>
</package>
</affected>
<background>
<p>OpenEXR is a high dynamic-range (HDR) image file format developed by Industrial Light & Magic for use in computer imaging applications.</p>
</background>
<description>
<p>Multiple vulnerabilities have been discovered in OpenEXR. Please review the CVE identifiers referenced below for details.</p>
</description>
<impact type="normal">
<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 OpenEXR users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-libs/openexr-3.1.5"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3598">CVE-2021-3598</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3605">CVE-2021-3605</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3933">CVE-2021-3933</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3941">CVE-2021-3941</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20304">CVE-2021-20304</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23169">CVE-2021-23169</uri>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-45942">CVE-2021-45942</uri>
</references>
<metadata tag="requester" timestamp="2022-10-31T01:28:08.616594Z">ajak</metadata>
<metadata tag="submitter" timestamp="2022-10-31T01:28:08.622668Z">ajak</metadata>
</glsa>
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