Red Hat Security Advisory

RHSA-2020:0026

kpatch-patch security update

Released 2020-01-06 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux Server EUS (v. 7.6) kpatch-patch-3_10_0-957_35_1-1-5.el7, kpatch-patch-3_10_0-957_35_2-1-4.el7, kpatch-patch-3_10_0-957_38_1-1-3.el7

Fixes 2 records

TI-2019-08333 CVE-2019-11135 · GHSA-qfxp-65r3-gfv7

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow…

LOW 34

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.

CVSS 3.1MEDIUM 6.5 Local Low privileges No interaction EPSS 0.03133 Published 2019-11-14 Partial fix

TI-2018-08751 CVE-2018-12207 · GHSA-mgp4-7j8w-x48q

Improper input validation in 2019.2 IPU – Intel Processor Machine Check Error

LOW 31

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 acces…

CVSS 3.1MEDIUM 6.5 Local Low privileges No interaction EPSS 0.00915 Published 2019-11-14 Partial fix CWE-20