drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Xen
Name: |
Mehrere Probleme in Xen |
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ID: |
202005-08 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Fr, 15. Mai 2020, 07:18 |
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Referenzen: |
https://nvd.nist.gov/vuln/detail/CVE-2020-11739
https://nvd.nist.gov/vuln/detail/CVE-2020-11743
https://nvd.nist.gov/vuln/detail/CVE-2020-11742
https://nvd.nist.gov/vuln/detail/CVE-2020-11741
https://nvd.nist.gov/vuln/detail/CVE-2020-11740 |
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Applikationen: |
Xen |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202005-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Xen: Multiple vulnerabilities Date: May 14, 2020 Bugs: #717446 ID: 202005-08
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Synopsis ========
Multiple vulnerabilities have been found in Xen, the worst of which could allow privilege escalation.
Background ==========
Xen is a bare-metal hypervisor.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-emulation/xen < 4.12.2-r2 >= 4.12.2-r2 2 app-emulation/xen-tools < 4.12.2-r2 >= 4.12.2-r2 ------------------------------------------------------------------- 2 affected packages
Description ===========
Multiple vulnerabilities have been discovered in Xen. Please review the CVE identifiers referenced below for details.
Impact ======
Please review the referenced CVE identifiers for details.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Xen users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/xen-4.12.2-r2"
References ==========
[ 1 ] CVE-2020-11739 https://nvd.nist.gov/vuln/detail/CVE-2020-11739 [ 2 ] CVE-2020-11740 https://nvd.nist.gov/vuln/detail/CVE-2020-11740 [ 3 ] CVE-2020-11741 https://nvd.nist.gov/vuln/detail/CVE-2020-11741 [ 4 ] CVE-2020-11742 https://nvd.nist.gov/vuln/detail/CVE-2020-11742 [ 5 ] CVE-2020-11743 https://nvd.nist.gov/vuln/detail/CVE-2020-11743
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202005-08
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2020 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5
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