[ALSA-2026:4648] Moderate: grub2 security update
Type:
security
Severity:
moderate
Release date:
2026-03-17
Description:
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: Missing unregister call for gettext command may lead to use-after-free (CVE-2025-61662) 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.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 grub2-tools-extra-2.02-170.el8_10.1.alma.1.aarch64.rpm 3692b8bf7145d140d253438b468957d472ccce074c6f79c8d02759cb5f77c32c
aarch64 grub2-efi-aa64-2.02-170.el8_10.1.alma.1.aarch64.rpm 38ec527360b6544c510f55a2b6f9d3ef8a26dcbf36a5606643f2d8c30a7f1448
aarch64 grub2-tools-2.02-170.el8_10.1.alma.1.aarch64.rpm 4ff564acb86a55533e32fbbd39bdbfccd4fe84e504840427f2afd3e0a529a187
aarch64 grub2-tools-minimal-2.02-170.el8_10.1.alma.1.aarch64.rpm be0d4695d21bd9573f7ce112e216cb2b5a0af1753eb60dd7dfe0443659df6ad6
aarch64 grub2-efi-aa64-cdboot-2.02-170.el8_10.1.alma.1.aarch64.rpm e97ef0936bb4eefb746394c07775c6b25a2b33a8262d3cf1197adf75394608f4
noarch grub2-efi-x64-modules-2.02-170.el8_10.1.alma.1.noarch.rpm 115bd93ed465283357216ce619e878d0fa4263bce8eca36a00a30d5c049c52e4
noarch grub2-pc-modules-2.02-170.el8_10.1.alma.1.noarch.rpm 340b43104c22539397664db061a73d4f310450a57ca2471d304de5ba830eb508
noarch grub2-efi-aa64-modules-2.02-170.el8_10.1.alma.1.noarch.rpm 3f8c72e566f1c9b706d26329d96aaf11455d04e546382efe96a9027afb267d09
noarch grub2-common-2.02-170.el8_10.1.alma.1.noarch.rpm 4d22798f79c6a42e90f819718588fe3438eaa3f11efda3023eb0900d27f67729
noarch grub2-efi-ia32-modules-2.02-170.el8_10.1.alma.1.noarch.rpm 7974d2ed25af8986fc977198df7e2cc758bac971ce16cb661d607afffd1eb482
noarch grub2-ppc64le-modules-2.02-170.el8_10.1.alma.1.noarch.rpm a47d0fb861b2d85cf7472edbf84d7032ab0a6d1e4b5d263661f3d074d7d88e42
ppc64le grub2-ppc64le-2.02-170.el8_10.1.alma.1.ppc64le.rpm 7bceb8fc094f33473e06892198e3609ab3db224fc8f418e31c7a388bfb2f7adb
ppc64le grub2-tools-minimal-2.02-170.el8_10.1.alma.1.ppc64le.rpm 8bbc1da738023bfed9585474fd381da8d03680917dab0fe75d78968727e2ad83
ppc64le grub2-tools-extra-2.02-170.el8_10.1.alma.1.ppc64le.rpm 9727f0bd2133dd839fcd341ef27c88d528cf5fea88210cd11bd3e4b0412e8ad4
ppc64le grub2-tools-2.02-170.el8_10.1.alma.1.ppc64le.rpm dd172b9785bd6dc6ff3434fd97a20086e59e9e647255f58779fee0cceb87b00e
x86_64 grub2-tools-2.02-170.el8_10.1.alma.1.x86_64.rpm 218237828ec7b88526240f582b635d7e6999afd1e3e18acf8ae9f4bc91e8b353
x86_64 grub2-efi-x64-cdboot-2.02-170.el8_10.1.alma.1.x86_64.rpm 2d604a294c29e5fe4d4c81772b67a6bcb3b801f2b66d0e5dc98f918b3bfb8fbc
x86_64 grub2-efi-x64-2.02-170.el8_10.1.alma.1.x86_64.rpm 518bed2629a47d009740ff7d706d312d8056a94992e6569c2cbc04ec43f9d890
x86_64 grub2-tools-efi-2.02-170.el8_10.1.alma.1.x86_64.rpm 646b020798dc3ad1ef8dbf9a701a03b256341f5faf9fcc76eef3c1512201d823
x86_64 grub2-tools-extra-2.02-170.el8_10.1.alma.1.x86_64.rpm 6ce5e5ccce6309fd5838d5b22d7651a9c0d255746806fe5cc4883319669fdb64
x86_64 grub2-efi-ia32-cdboot-2.02-170.el8_10.1.alma.1.x86_64.rpm 81842d286dc5d3711646cdd1708e354d08372e125f49becbdc77d412deddfa04
x86_64 grub2-pc-2.02-170.el8_10.1.alma.1.x86_64.rpm 9b176446d6c50e80b75e4a642a51208293504ad377de165f129edb7b592164e1
x86_64 grub2-efi-ia32-2.02-170.el8_10.1.alma.1.x86_64.rpm dc8626383f5491c2efbb8e1205eebc36d37299d56725c31c71f85b4efa710644
x86_64 grub2-tools-minimal-2.02-170.el8_10.1.alma.1.x86_64.rpm f5d919a62a0d8bdddaf8c60bc29fa7bd38d2d58af4567feff7bd03b2ef5b92ca
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.