Description
Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a 2019.2 IPU – Intel(R) Processor Machine Check Error
See provided referenceaffected
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTVXV7ROOFFW/ ↗
- https://access.redhat.com/errata/RHSA-2019:3916 ↗
- https://access.redhat.com/errata/RHSA-2019:3936 ↗
- https://access.redhat.com/errata/RHSA-2019:3941 ↗
- https://usn.ubuntu.com/4186-2/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZYATWNUGHRBG6I3TC24YHP5Y3J7I6KH/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html ↗
- https://access.redhat.com/errata/RHSA-2020:0026 ↗
- https://access.redhat.com/errata/RHSA-2020:0028 ↗
- https://www.debian.org/security/2020/dsa-4602 ↗
- https://seclists.org/bugtraq/2020/Jan/21 ↗
- https://access.redhat.com/errata/RHSA-2020:0204 ↗
- https://security.gentoo.org/glsa/202003-56 ↗
- https://www.oracle.com/security-alerts/cpujul2020.html ↗
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00210.html ↗
- https://support.f5.com/csp/article/K17269881?utm_source=f5support&%3Butm_medium=RSS ↗