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diff --git a/glsa-202208-23.xml b/glsa-202208-23.xml new file mode 100644 index 00000000..dcdd7318 --- /dev/null +++ b/glsa-202208-23.xml @@ -0,0 +1,88 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202208-23"> + <title>Xen: Multiple Vulnerabilities</title> + <synopsis>Multiple vulnerabilities have been discovered in Xen, the worst of which could result in remote code execution (guest sandbox escape).</synopsis> + <product type="ebuild">xen,xen-tools</product> + <announced>2022-08-14</announced> + <revised count="1">2022-08-14</revised> + <bug>810341</bug> + <bug>812485</bug> + <bug>816882</bug> + <bug>825354</bug> + <bug>832039</bug> + <bug>835401</bug> + <bug>850802</bug> + <access>remote</access> + <affected> + <package name="app-emulation/xen" auto="yes" arch="*"> + <unaffected range="ge">4.15.3</unaffected> + <vulnerable range="lt">4.15.3</vulnerable> + </package> + <package name="app-emulation/xen-tools" auto="yes" arch="*"> + <unaffected range="ge">4.15.3</unaffected> + <vulnerable range="lt">4.15.3</vulnerable> + </package> + </affected> + <background> + <p>Xen is a bare-metal hypervisor.</p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in Xen. 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 Xen users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-emulation/xen-4.15.3" + </code> + + <p>All Xen tools users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-emulation/xen-tools-4.15.3" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28694">CVE-2021-28694</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28695">CVE-2021-28695</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28696">CVE-2021-28696</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28697">CVE-2021-28697</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28698">CVE-2021-28698</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28699">CVE-2021-28699</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28700">CVE-2021-28700</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28701">CVE-2021-28701</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28702">CVE-2021-28702</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28710">CVE-2021-28710</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-21123">CVE-2022-21123</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-21125">CVE-2022-21125</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-21166">CVE-2022-21166</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-23033">CVE-2022-23033</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-23034">CVE-2022-23034</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-23035">CVE-2022-23035</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-26362">CVE-2022-26362</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-26363">CVE-2022-26363</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-26364">CVE-2022-26364</uri> + <uri>XSA-378</uri> + <uri>XSA-379</uri> + <uri>XSA-380</uri> + <uri>XSA-382</uri> + <uri>XSA-383</uri> + <uri>XSA-384</uri> + <uri>XSA-386</uri> + <uri>XSA-390</uri> + <uri>XSA-401</uri> + <uri>XSA-402</uri> + <uri>XSA-404</uri> + </references> + <metadata tag="requester" timestamp="2022-08-14T14:28:39.018721Z">ajak</metadata> + <metadata tag="submitter" timestamp="2022-08-14T14:28:39.023416Z">sam</metadata> +</glsa>
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