RHSA-2019:3835: Important: kernel-rt security update
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.<br>Security Fix(es):<br><li> hw: Machine Check Error on Page Size Change (IFU) (CVE-2018-12207)</li> <li> hw: TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135)</li> <li> hw: Intel GPU Denial Of Service while accessing MMIO in lower power state (CVE-2019-0154)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What are the vulnerabilities associated with RHSA-2019:3835?
RHSA-2019:3835 addresses vulnerabilities such as CVE-2018-12207 and other hardware-related issues.
How do I resolve the issues in RHSA-2019:3835?
To resolve the issues in RHSA-2019:3835, upgrade to the kernel-rt package version 3.10.0-1062.4.2.rt56.1028.el7.
What is the impact of the vulnerabilities in RHSA-2019:3835?
The impact of the vulnerabilities in RHSA-2019:3835 may include system instability and potential data corruption.
Which systems are affected by RHSA-2019:3835?
RHSA-2019:3835 affects Red Hat Enterprise Linux systems running the kernel-rt packages.
Is there a specific remediation for CVE-2018-12207 from RHSA-2019:3835?
Yes, the specific remediation for CVE-2018-12207 is to apply the latest kernel-rt package updates as outlined in RHSA-2019:3835.