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Vulnerability IntelligenceRHSA-2019:1971

RHSA-2019:1971

HIGH8.8

Red Hat Security Advisory: kernel-rt security and bug fix update

Published Sep 13, 2024

Modified 1 months ago

Fix available

Affected Packages(17 packages)

kernel-rt

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-core

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug-core

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug-debuginfo

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug-devel

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug-kvm

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug-kvm-debuginfo

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug-modules

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

kernel-rt-debug-modules-extra

RHEL 8RHEL 8

Fixed in:

0:4.18.0-80.7.1.rt9.153.el8_0

References

https://access.redhat.com/errata/RHSA-2019:1971

https://access.redhat.com/security/cve/CVE-2018-20784

https://access.redhat.com/security/cve/CVE-2019-11085

https://access.redhat.com/security/cve/CVE-2019-11810

https://access.redhat.com/security/cve/CVE-2019-11811

https://access.redhat.com/security/updates/classification/#important

https://bugzilla.redhat.com/show_bug.cgi?id=1680540

https://bugzilla.redhat.com/show_bug.cgi?id=1690716

https://bugzilla.redhat.com/show_bug.cgi?id=1709164

https://bugzilla.redhat.com/show_bug.cgi?id=1709180

https://bugzilla.redhat.com/show_bug.cgi?id=1710405

https://bugzilla.redhat.com/show_bug.cgi?id=1717516

https://nvd.nist.gov/vuln/detail/CVE-2018-20784

https://nvd.nist.gov/vuln/detail/CVE-2019-11085

https://nvd.nist.gov/vuln/detail/CVE-2019-11810

https://nvd.nist.gov/vuln/detail/CVE-2019-11811

https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_1971.json

https://www.cve.org/CVERecord?id=CVE-2018-20784

https://www.cve.org/CVERecord?id=CVE-2019-11085

https://www.cve.org/CVERecord?id=CVE-2019-11810

https://www.cve.org/CVERecord?id=CVE-2019-11811

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00249.html

CVSS Analysis

CVSS v3.0

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

ChangedS:C

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Upstream

CVE-2018-20784 CVE-2019-11085 CVE-2019-11810 CVE-2019-11811

Ecosystems

Timeline

PublishedSep 13, 2024

ModifiedMar 3, 2026

RHSA-2019:1971 | Mondoo Vulnerability Intelligence