TI-2022-02403 CVE-2022-2601 · GHSA-c8f6-x9xm-x27g
Heap-based buffer overflow in grub2
Priority MEDIUM 40
A buffer overflow was found in grub_font_construct_glyph().
RHSA-2024:2002
grub2 security update
Released 2024-04-23 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Client (v. 7) grub2-1:2.02-0.87.el7_9.14, grub2-common-1:2.02-0.87.el7_9.14, grub2-efi-ia32-1:2.02-0.87.el7_9.14 +8
- Red Hat Enterprise Linux Client Optional (v. 7) grub2-efi-aa64-modules-1:2.02-0.87.el7_9.14, grub2-efi-ia32-cdboot-1:2.02-0.87.el7_9.14, grub2-efi-x64-cdboot-1:2.02-0.87.el7_9.14 +3
- Red Hat Enterprise Linux ComputeNode Optional (v. 7) grub2-efi-aa64-modules-1:2.02-0.87.el7_9.14, grub2-efi-ia32-cdboot-1:2.02-0.87.el7_9.14, grub2-efi-x64-cdboot-1:2.02-0.87.el7_9.14 +3
- Red Hat Enterprise Linux Server (v. 7) grub2-1:2.02-0.87.el7_9.14, grub2-common-1:2.02-0.87.el7_9.14, grub2-efi-ia32-1:2.02-0.87.el7_9.14 +12
- Red Hat Enterprise Linux Server Optional (v. 7) grub2-efi-aa64-modules-1:2.02-0.87.el7_9.14, grub2-efi-ia32-cdboot-1:2.02-0.87.el7_9.14, grub2-efi-ia32-modules-1:2.02-0.87.el7_9.14 +6
- Red Hat Enterprise Linux Workstation (v. 7) grub2-1:2.02-0.87.el7_9.14, grub2-common-1:2.02-0.87.el7_9.14, grub2-efi-ia32-1:2.02-0.87.el7_9.14 +8
- Red Hat Enterprise Linux Workstation Optional (v. 7) grub2-efi-aa64-modules-1:2.02-0.87.el7_9.14, grub2-efi-ia32-cdboot-1:2.02-0.87.el7_9.14, grub2-efi-x64-cdboot-1:2.02-0.87.el7_9.14 +3