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Debian 8: DLA-1577-1 Critical: Xen Hypervisor Denial Of Service Threats

debian lts
Calendar Grey November 12, 2018
Dist Debian Esm H88
Essential security patches for the Xen hypervisor in Debian 8 address vulnerabilities that could lead to denial of service attacks and data leakage.
Multiple vulnerabilities have been discovered in the Xen hypervisor, which could result in denial of service, informations leaks or privilege escalation
Topics%20covered

Topics Covered

security advisory denial of service information leak debian privilege escalation xen hypervisor

Summary

We recommend that you upgrade your xen packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
critical
Lowest
Low
Medium
High
Critical

Package: xen
Version: 4.4.4lts4-0+deb8u1
CVE ID: CVE-2018-7540 CVE-2018-7541 CVE-2018-8897 CVE-2018-12891

Topics%20covered

Topics Covered

security advisory denial of service information leak debian privilege escalation xen hypervisor

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