Debian: DSA-4933-1 Important: OpenSSL Vulnerability Patching
debian
June 15, 2021
Multiple vulnerabilities have been discovered in the Xen hypervisor, which could result in denial of service or information leaks
Topics Covered
Summary
Multiple vulnerabilities have been discovered in the Xen hypervisor,
which could result in denial of service or information leaks.
For the stable distribution (buster), these problems have been fixed in
version 4.11.4+107-gef32c7afa2-1.
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/source-package/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/
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Severity
important
Lowest
Low
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Critical
Package: xen
CVE ID: CVE-2021-0089 CVE-2021-26313 CVE-2021-28690 CVE-2021-28692
Topics Covered
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