- Vulnerability/
- RHSA-2019:3883
RHSA-2019:3883: Important: kernel security update
First published: Thu Nov 14 2019(Updated: )
The kernel packages contain the Linux kernel, the core of any Linux operating system.<br>Security Fix(es):<br><li> hw: Intel GPU blitter manipulation can allow for arbitrary kernel memory write (CVE-2019-0155)</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 | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-abi-whitelists | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debug | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debug-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debug-devel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-devel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-doc | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-headers | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools-libs | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools-libs-devel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/perf | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/perf-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/python-perf | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/python-perf-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-bootwrapper | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debug | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debug-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debug-devel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-debuginfo-common-ppc64le | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-devel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-headers | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools-libs | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/kernel-tools-libs-devel | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/perf | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/perf-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/python-perf | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
| redhat/python-perf-debuginfo | <3.10.0-514.70.3.el7 | 3.10.0-514.70.3.el7 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2019:3883?
The severity of RHSA-2019:3883 is categorized as moderate due to the potential for arbitrary kernel memory write vulnerabilities.
How do I fix RHSA-2019:3883?
To fix RHSA-2019:3883, update the kernel package to version 3.10.0-514.70.3.el7 or later.
What vulnerabilities are addressed in RHSA-2019:3883?
RHSA-2019:3883 addresses the CVE-2019-0155 vulnerability related to Intel GPU blitter manipulation.
Which systems are affected by RHSA-2019:3883?
RHSA-2019:3883 affects various systems running the kernel package versions prior to 3.10.0-514.70.3.el7.
How can I verify if my system is impacted by RHSA-2019:3883?
You can verify the impact of RHSA-2019:3883 by checking your current kernel version and comparing it to the patched version.
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