红帽产品勘误 RHBA-2026:22798 - Bug Fix Advisory
发布：
2026-06-03
已更新：
2026-06-03

RHBA-2026:22798 - Bug Fix Advisory

概述

grub2 bug fix and enhancement update

类型/严重性

Bug Fix Advisory

Red Hat Insights 补丁分析

识别并修复受此公告影响的系统。

查看受影响的系统

标题

An update for grub2 is now available for Red Hat Enterprise Linux 8.

描述

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.

Bug Fix(es) and Enhancement(s):

  • Bump sbat (JIRA:RHEL-177648)

解决方案

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

受影响的产品

  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
  • Red Hat Enterprise Linux for ARM 64 8 aarch64
  • Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 8.10 x86_64
  • Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 8.10 aarch64
  • Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 8.10 ppc64le

修复

CVE

(none)

参考

(none)

Red Hat Enterprise Linux for x86_64 8

SRPM
grub2-2.02-170.el8_10.2.src.rpm SHA-256: c1dbb42d4d5cfc93e9ae4bf2ded238c5fc3bf641668bbbb1803e2070093f0b30
x86_64
grub2-common-2.02-170.el8_10.2.noarch.rpm SHA-256: d83b1362470c01a0ed9eda0bd10e2c8802eb68bffb3186081143b8d18cd49970
grub2-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: 8fb470b074db928b1c1b0a6d2fa1d788e9f60eec804f903472ce033620d4caf6
grub2-debugsource-2.02-170.el8_10.2.x86_64.rpm SHA-256: e38131c859a22da6dea7fc45a1079ec32938950c9b81e44352aeaaa10f2435a6
grub2-efi-aa64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: cdbcb59119a3280c56441bcdaf285cccd36f0d62ff5113409a29ecc9965cd313
grub2-efi-ia32-2.02-170.el8_10.2.x86_64.rpm SHA-256: 30ae043c6c248f357b6fa583588a7d34eb28b845f7cece6dad1a8a84005ebaf7
grub2-efi-ia32-cdboot-2.02-170.el8_10.2.x86_64.rpm SHA-256: 5d7bf46aeabdd96b3c56e19bc71a1609ba312479d1bdd4d00c43cc67a5da35f7
grub2-efi-ia32-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: c9875cf85b2fece16e2cd4347ae857e0cd7ea4f913dd91eba7128873b4618132
grub2-efi-x64-2.02-170.el8_10.2.x86_64.rpm SHA-256: 342722b88a5e75c1232d2aef7b339ba5eb6c9b581fa23855706d558b226ea5e9
grub2-efi-x64-cdboot-2.02-170.el8_10.2.x86_64.rpm SHA-256: 11990fb562f1d83421acc464477e20773181f7a9d6d78af8b9860c024db780d2
grub2-efi-x64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 8edd5ae1f54cfb66cdc9e2f80b2abf5cb055910655b9d2fce100710e1ff0aece
grub2-pc-2.02-170.el8_10.2.x86_64.rpm SHA-256: 659ffd2bf32a992d675ed2edaedcb96095fd8f87ad784a86118e9b16ebf5498a
grub2-pc-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: ab28ad77cf6a7bbdc9a8403dd95866637e6a1c9618fbd771902f28ffc3f65857
grub2-ppc64le-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 766a77d57f3ff8030ea567c5f85eb1dcc0fce8bd40c91a7fc8d242176ad154e5
grub2-tools-2.02-170.el8_10.2.x86_64.rpm SHA-256: fb0d93046664746a79f6ed24756ed511341b4f850fe62dc8011a7e019036aed3
grub2-tools-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: 680ba3ebd4402f3bcec0a03235e7100ea84ad5f93d4867c6bb646710d9c33d62
grub2-tools-efi-2.02-170.el8_10.2.x86_64.rpm SHA-256: 87d21d8725b5df0d446e9f55570b42085bfd69c223de5461f884c0c4b58a64da
grub2-tools-efi-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: 836c47042bdb59b6aac35451adbfb96c54dec7a0f045cf56a913010d07d4bf05
grub2-tools-extra-2.02-170.el8_10.2.x86_64.rpm SHA-256: 2088b7377b80b285edd66e84a6c4d5493b54dcc1bb593c8e2c047a2f2a6ce8b9
grub2-tools-extra-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: e6773cf31b8c06084f63529d8adb016ce083d6836d0e9ef1a8b4ac8e61c5959a
grub2-tools-minimal-2.02-170.el8_10.2.x86_64.rpm SHA-256: 9c9ba826776857c92230c1988cb262a107a4b6abd39db4e2e5260d392d33b4e4
grub2-tools-minimal-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: abfdd7aa5a94554aaaafbb4971db6bf7d34f131f34a46b0af5213256c6bcab9e

Red Hat Enterprise Linux for Power, little endian 8

SRPM
grub2-2.02-170.el8_10.2.src.rpm SHA-256: c1dbb42d4d5cfc93e9ae4bf2ded238c5fc3bf641668bbbb1803e2070093f0b30
ppc64le
grub2-common-2.02-170.el8_10.2.noarch.rpm SHA-256: d83b1362470c01a0ed9eda0bd10e2c8802eb68bffb3186081143b8d18cd49970
grub2-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 824b46cb542c131f6720111fce2a330e4897ea76897c53d28c5ed4f6678172da
grub2-debugsource-2.02-170.el8_10.2.ppc64le.rpm SHA-256: f28b8bf2c6ed47715e1d0204500366b14bc16c0fd33c392a57fdc72984106fdf
grub2-efi-aa64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: cdbcb59119a3280c56441bcdaf285cccd36f0d62ff5113409a29ecc9965cd313
grub2-efi-ia32-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: c9875cf85b2fece16e2cd4347ae857e0cd7ea4f913dd91eba7128873b4618132
grub2-efi-x64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 8edd5ae1f54cfb66cdc9e2f80b2abf5cb055910655b9d2fce100710e1ff0aece
grub2-pc-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: ab28ad77cf6a7bbdc9a8403dd95866637e6a1c9618fbd771902f28ffc3f65857
grub2-ppc64le-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 8794b497854c3d3b867fba0c601ff16bace89441c71964caaa853a737f60a41a
grub2-ppc64le-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 766a77d57f3ff8030ea567c5f85eb1dcc0fce8bd40c91a7fc8d242176ad154e5
grub2-tools-2.02-170.el8_10.2.ppc64le.rpm SHA-256: decd848609fe10e7dba82e4de397132d153bcc6d9e949c288e4d4ce0d768e087
grub2-tools-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 6e08bcb857eb6afabebea4e980e557aab88013afb5382d450df322b59faa91bd
grub2-tools-extra-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 6a857a3b72acd396ce08a15e199d601cc3c66466832757a7588566ecd8138945
grub2-tools-extra-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 2a46d770e836f2b680171f2e59e2bde136a5f663dee2e97503363aa88b71b6e8
grub2-tools-minimal-2.02-170.el8_10.2.ppc64le.rpm SHA-256: bef29a9c065d653ca641540a75b2c8fd3bb68a2525b00a01fe7c21e4e1f30e10
grub2-tools-minimal-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 2a5f5bbe021463fbf870ebdf7f6940950abdda574c564c619bd62988c61b0303

Red Hat Enterprise Linux for ARM 64 8

SRPM
grub2-2.02-170.el8_10.2.src.rpm SHA-256: c1dbb42d4d5cfc93e9ae4bf2ded238c5fc3bf641668bbbb1803e2070093f0b30
aarch64
grub2-common-2.02-170.el8_10.2.noarch.rpm SHA-256: d83b1362470c01a0ed9eda0bd10e2c8802eb68bffb3186081143b8d18cd49970
grub2-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: fc7baaa0e1363d170b480a42f31498b6713439d7eba1c03c263930155193cde7
grub2-debugsource-2.02-170.el8_10.2.aarch64.rpm SHA-256: 8d401923baa73c5ebaccc023fa1ed5f2649af0ad14ea90ce9e9dc6870b893deb
grub2-efi-aa64-2.02-170.el8_10.2.aarch64.rpm SHA-256: 9d468d5f6374ea279a7b4c80d449156743271fd18f604ce872e76c9db5a65305
grub2-efi-aa64-cdboot-2.02-170.el8_10.2.aarch64.rpm SHA-256: 926aa27231b8d1b9c1845a560fb7a3607b5b3422c9684fd7477ff2747046b5db
grub2-efi-aa64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: cdbcb59119a3280c56441bcdaf285cccd36f0d62ff5113409a29ecc9965cd313
grub2-efi-ia32-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: c9875cf85b2fece16e2cd4347ae857e0cd7ea4f913dd91eba7128873b4618132
grub2-efi-x64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 8edd5ae1f54cfb66cdc9e2f80b2abf5cb055910655b9d2fce100710e1ff0aece
grub2-pc-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: ab28ad77cf6a7bbdc9a8403dd95866637e6a1c9618fbd771902f28ffc3f65857
grub2-ppc64le-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 766a77d57f3ff8030ea567c5f85eb1dcc0fce8bd40c91a7fc8d242176ad154e5
grub2-tools-2.02-170.el8_10.2.aarch64.rpm SHA-256: cd9e0a1f580eb6807d8d7cdc5dafef1ca8e52262d5fcf21443a3f009970d0e27
grub2-tools-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: a93f7b338e60ae5ba376863670e8da548aeec1fb68fb5d95d61f2c972835e7ee
grub2-tools-extra-2.02-170.el8_10.2.aarch64.rpm SHA-256: 31bd6d595a821b514d66601a12cfd8825910e5da33036d8459f9467a5a63094d
grub2-tools-extra-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: 8d1d24a542dab3a4db44b4c78f5cd198edd137c81a3643204faf18ddac2308fe
grub2-tools-minimal-2.02-170.el8_10.2.aarch64.rpm SHA-256: dcf75c5c77a9efe7bea763493cffe0be13af4751b77143891228308c5a651c88
grub2-tools-minimal-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: 4bd9b813f75156d132267b0f4c9ef66b349dd88cfdb8956f135407e66d80f5dd

Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 8.10

SRPM
grub2-2.02-170.el8_10.2.src.rpm SHA-256: c1dbb42d4d5cfc93e9ae4bf2ded238c5fc3bf641668bbbb1803e2070093f0b30
x86_64
grub2-common-2.02-170.el8_10.2.noarch.rpm SHA-256: d83b1362470c01a0ed9eda0bd10e2c8802eb68bffb3186081143b8d18cd49970
grub2-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: 8fb470b074db928b1c1b0a6d2fa1d788e9f60eec804f903472ce033620d4caf6
grub2-debugsource-2.02-170.el8_10.2.x86_64.rpm SHA-256: e38131c859a22da6dea7fc45a1079ec32938950c9b81e44352aeaaa10f2435a6
grub2-efi-aa64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: cdbcb59119a3280c56441bcdaf285cccd36f0d62ff5113409a29ecc9965cd313
grub2-efi-ia32-2.02-170.el8_10.2.x86_64.rpm SHA-256: 30ae043c6c248f357b6fa583588a7d34eb28b845f7cece6dad1a8a84005ebaf7
grub2-efi-ia32-cdboot-2.02-170.el8_10.2.x86_64.rpm SHA-256: 5d7bf46aeabdd96b3c56e19bc71a1609ba312479d1bdd4d00c43cc67a5da35f7
grub2-efi-ia32-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: c9875cf85b2fece16e2cd4347ae857e0cd7ea4f913dd91eba7128873b4618132
grub2-efi-x64-2.02-170.el8_10.2.x86_64.rpm SHA-256: 342722b88a5e75c1232d2aef7b339ba5eb6c9b581fa23855706d558b226ea5e9
grub2-efi-x64-cdboot-2.02-170.el8_10.2.x86_64.rpm SHA-256: 11990fb562f1d83421acc464477e20773181f7a9d6d78af8b9860c024db780d2
grub2-efi-x64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 8edd5ae1f54cfb66cdc9e2f80b2abf5cb055910655b9d2fce100710e1ff0aece
grub2-pc-2.02-170.el8_10.2.x86_64.rpm SHA-256: 659ffd2bf32a992d675ed2edaedcb96095fd8f87ad784a86118e9b16ebf5498a
grub2-pc-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: ab28ad77cf6a7bbdc9a8403dd95866637e6a1c9618fbd771902f28ffc3f65857
grub2-ppc64le-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 766a77d57f3ff8030ea567c5f85eb1dcc0fce8bd40c91a7fc8d242176ad154e5
grub2-tools-2.02-170.el8_10.2.x86_64.rpm SHA-256: fb0d93046664746a79f6ed24756ed511341b4f850fe62dc8011a7e019036aed3
grub2-tools-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: 680ba3ebd4402f3bcec0a03235e7100ea84ad5f93d4867c6bb646710d9c33d62
grub2-tools-efi-2.02-170.el8_10.2.x86_64.rpm SHA-256: 87d21d8725b5df0d446e9f55570b42085bfd69c223de5461f884c0c4b58a64da
grub2-tools-efi-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: 836c47042bdb59b6aac35451adbfb96c54dec7a0f045cf56a913010d07d4bf05
grub2-tools-extra-2.02-170.el8_10.2.x86_64.rpm SHA-256: 2088b7377b80b285edd66e84a6c4d5493b54dcc1bb593c8e2c047a2f2a6ce8b9
grub2-tools-extra-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: e6773cf31b8c06084f63529d8adb016ce083d6836d0e9ef1a8b4ac8e61c5959a
grub2-tools-minimal-2.02-170.el8_10.2.x86_64.rpm SHA-256: 9c9ba826776857c92230c1988cb262a107a4b6abd39db4e2e5260d392d33b4e4
grub2-tools-minimal-debuginfo-2.02-170.el8_10.2.x86_64.rpm SHA-256: abfdd7aa5a94554aaaafbb4971db6bf7d34f131f34a46b0af5213256c6bcab9e

Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 8.10

SRPM
grub2-2.02-170.el8_10.2.src.rpm SHA-256: c1dbb42d4d5cfc93e9ae4bf2ded238c5fc3bf641668bbbb1803e2070093f0b30
aarch64
grub2-common-2.02-170.el8_10.2.noarch.rpm SHA-256: d83b1362470c01a0ed9eda0bd10e2c8802eb68bffb3186081143b8d18cd49970
grub2-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: fc7baaa0e1363d170b480a42f31498b6713439d7eba1c03c263930155193cde7
grub2-debugsource-2.02-170.el8_10.2.aarch64.rpm SHA-256: 8d401923baa73c5ebaccc023fa1ed5f2649af0ad14ea90ce9e9dc6870b893deb
grub2-efi-aa64-2.02-170.el8_10.2.aarch64.rpm SHA-256: 9d468d5f6374ea279a7b4c80d449156743271fd18f604ce872e76c9db5a65305
grub2-efi-aa64-cdboot-2.02-170.el8_10.2.aarch64.rpm SHA-256: 926aa27231b8d1b9c1845a560fb7a3607b5b3422c9684fd7477ff2747046b5db
grub2-efi-aa64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: cdbcb59119a3280c56441bcdaf285cccd36f0d62ff5113409a29ecc9965cd313
grub2-efi-ia32-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: c9875cf85b2fece16e2cd4347ae857e0cd7ea4f913dd91eba7128873b4618132
grub2-efi-x64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 8edd5ae1f54cfb66cdc9e2f80b2abf5cb055910655b9d2fce100710e1ff0aece
grub2-pc-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: ab28ad77cf6a7bbdc9a8403dd95866637e6a1c9618fbd771902f28ffc3f65857
grub2-ppc64le-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 766a77d57f3ff8030ea567c5f85eb1dcc0fce8bd40c91a7fc8d242176ad154e5
grub2-tools-2.02-170.el8_10.2.aarch64.rpm SHA-256: cd9e0a1f580eb6807d8d7cdc5dafef1ca8e52262d5fcf21443a3f009970d0e27
grub2-tools-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: a93f7b338e60ae5ba376863670e8da548aeec1fb68fb5d95d61f2c972835e7ee
grub2-tools-extra-2.02-170.el8_10.2.aarch64.rpm SHA-256: 31bd6d595a821b514d66601a12cfd8825910e5da33036d8459f9467a5a63094d
grub2-tools-extra-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: 8d1d24a542dab3a4db44b4c78f5cd198edd137c81a3643204faf18ddac2308fe
grub2-tools-minimal-2.02-170.el8_10.2.aarch64.rpm SHA-256: dcf75c5c77a9efe7bea763493cffe0be13af4751b77143891228308c5a651c88
grub2-tools-minimal-debuginfo-2.02-170.el8_10.2.aarch64.rpm SHA-256: 4bd9b813f75156d132267b0f4c9ef66b349dd88cfdb8956f135407e66d80f5dd

Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 8.10

SRPM
grub2-2.02-170.el8_10.2.src.rpm SHA-256: c1dbb42d4d5cfc93e9ae4bf2ded238c5fc3bf641668bbbb1803e2070093f0b30
ppc64le
grub2-common-2.02-170.el8_10.2.noarch.rpm SHA-256: d83b1362470c01a0ed9eda0bd10e2c8802eb68bffb3186081143b8d18cd49970
grub2-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 824b46cb542c131f6720111fce2a330e4897ea76897c53d28c5ed4f6678172da
grub2-debugsource-2.02-170.el8_10.2.ppc64le.rpm SHA-256: f28b8bf2c6ed47715e1d0204500366b14bc16c0fd33c392a57fdc72984106fdf
grub2-efi-aa64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: cdbcb59119a3280c56441bcdaf285cccd36f0d62ff5113409a29ecc9965cd313
grub2-efi-ia32-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: c9875cf85b2fece16e2cd4347ae857e0cd7ea4f913dd91eba7128873b4618132
grub2-efi-x64-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 8edd5ae1f54cfb66cdc9e2f80b2abf5cb055910655b9d2fce100710e1ff0aece
grub2-pc-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: ab28ad77cf6a7bbdc9a8403dd95866637e6a1c9618fbd771902f28ffc3f65857
grub2-ppc64le-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 8794b497854c3d3b867fba0c601ff16bace89441c71964caaa853a737f60a41a
grub2-ppc64le-modules-2.02-170.el8_10.2.noarch.rpm SHA-256: 766a77d57f3ff8030ea567c5f85eb1dcc0fce8bd40c91a7fc8d242176ad154e5
grub2-tools-2.02-170.el8_10.2.ppc64le.rpm SHA-256: decd848609fe10e7dba82e4de397132d153bcc6d9e949c288e4d4ce0d768e087
grub2-tools-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 6e08bcb857eb6afabebea4e980e557aab88013afb5382d450df322b59faa91bd
grub2-tools-extra-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 6a857a3b72acd396ce08a15e199d601cc3c66466832757a7588566ecd8138945
grub2-tools-extra-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 2a46d770e836f2b680171f2e59e2bde136a5f663dee2e97503363aa88b71b6e8
grub2-tools-minimal-2.02-170.el8_10.2.ppc64le.rpm SHA-256: bef29a9c065d653ca641540a75b2c8fd3bb68a2525b00a01fe7c21e4e1f30e10
grub2-tools-minimal-debuginfo-2.02-170.el8_10.2.ppc64le.rpm SHA-256: 2a5f5bbe021463fbf870ebdf7f6940950abdda574c564c619bd62988c61b0303

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