CVE-2019-14865

grub2-efi-aa64-modules: The grub2 packages provide version 2 of the Grand Unified Boot Loader (GRUB), a highly configurable and customizable...

CVE-2019-14865 is fixed in 18 products on 1 platform, first by RHSA-2020:0335, released February 4, 2020. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.9
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0032
25th percentile

The grub2 packages provide version 2 of the Grand Unified Boot Loader (GRUB), a highly configurable and customizable boot loader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware devices. Security Fix(es): * grub2: grub2-set-bootflag utility causes grubenv corruption rendering the system non-bootable (CVE-2019-14865) 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.

Where it's fixed

ProductFixed inFixReleased
Linux
grub2-common · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-common · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-aa64 · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-aa64 · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-aa64-cdboot · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-aa64-cdboot · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-aa64-modules · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-aa64-modules · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-ia32 · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-ia32 · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-ia32-cdboot · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-ia32-cdboot · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-ia32-modules · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-ia32-modules · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-x64 · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-x64 · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-x64-cdboot · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-x64-cdboot · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-efi-x64-modules · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-efi-x64-modules · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-pc · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-pc · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-pc-modules · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-pc-modules · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-ppc64le · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-ppc64le-modules · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-tools · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-tools · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-tools-efi · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-tools-efi · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-tools-extra · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-tools-extra · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020
grub2-tools-minimal · RHEL 8 1:2.02-78.el8_1.1 RHSA-2020:0335 Feb 4, 2020
grub2-tools-minimal · ol 8 1:2.02-78.0.3.el8_1.1 ELSA-2020-0335 Feb 7, 2020