Linux Security
Linux Security
Linux Security

Debian: DSA-4888-1: xen security update

Date 10 Apr 2021
97
Posted By LinuxSecurity Advisories
Multiple vulnerabilities have been discovered in the Xen hypervisor, which could result in denial of service, privilege escalation or memory disclosure.
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Debian Security Advisory DSA-4888-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
https://www.debian.org/security/                       Moritz Muehlenhoff
April 10, 2021                        https://www.debian.org/security/faq
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Package        : xen
CVE ID         : CVE-2021-26933 CVE-2021-27379

Multiple vulnerabilities have been discovered in the Xen hypervisor,
which could result in denial of service, privilege escalation or memory
disclosure.

For the stable distribution (buster), these problems have been fixed in
version 4.11.4+99-g8bce4698f6-1.

We recommend that you upgrade your xen packages.

For the detailed security status of xen please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/xen

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

Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.

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