<?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>