ELSA-2021-9077

ELSA-2021-9077 - grub2 security update

Type:SECURITY
Impact:IMPORTANT
Release Date:2021-03-02

Description


[2.02-90.0.2]
- Fix CVE-2020-14372 CVE-2020-25632 CVE-2020-25647 CVE-2020-27749
CVE-2020-27779 CVE-2021-20225 CVE-2021-20233 [Orabug: 32530657]
- Fix various coverity issues [Orabug: 32530657]
- Disable os-prober by default [Orabug: 32530657]
- Add SBAT metadata to grubx64.efi [Orabug: 32530657]


Related CVEs


CVE-2021-20233
CVE-2021-20225
CVE-2020-27749
CVE-2020-14372
CVE-2020-25632
CVE-2020-25647
CVE-2020-27779

Updated Packages


Release/ArchitectureFilenamesha256Superseded By AdvisoryChannel Label
Oracle Linux 8 (aarch64) grub2-2.02-90.0.2.el8.src.rpmcbadb2cf12734b2aff0ede58ccf525d99abf5b3c08d64511512d88bc5855c118-ol8_aarch64_baseos_latest
grub2-2.02-90.0.2.el8.src.rpmcbadb2cf12734b2aff0ede58ccf525d99abf5b3c08d64511512d88bc5855c118-ol8_aarch64_u3_baseos_patch
grub2-common-2.02-90.0.2.el8.noarch.rpm81a1db14c8dd219ec2263c4e35bb7daf716c3aa46832db1413c882745f6d62d9-ol8_aarch64_baseos_latest
grub2-common-2.02-90.0.2.el8.noarch.rpm81a1db14c8dd219ec2263c4e35bb7daf716c3aa46832db1413c882745f6d62d9-ol8_aarch64_u3_baseos_patch
grub2-efi-aa64-2.02-90.0.2.el8.aarch64.rpm3691ae605e35c56ff9813829484e472ef1c5574bf8849b462d8d3f4b03d5c616-ol8_aarch64_baseos_latest
grub2-efi-aa64-2.02-90.0.2.el8.aarch64.rpm3691ae605e35c56ff9813829484e472ef1c5574bf8849b462d8d3f4b03d5c616-ol8_aarch64_u3_baseos_patch
grub2-efi-aa64-cdboot-2.02-90.0.2.el8.aarch64.rpmbcbd2a35663579e469f09a653cc90458eecc279ff7bfa788213b2f8ca54b3bfb-ol8_aarch64_baseos_latest
grub2-efi-aa64-cdboot-2.02-90.0.2.el8.aarch64.rpmbcbd2a35663579e469f09a653cc90458eecc279ff7bfa788213b2f8ca54b3bfb-ol8_aarch64_u3_baseos_patch
grub2-efi-aa64-modules-2.02-90.0.2.el8.noarch.rpmf8fde98c4a6d9daae80e5b229989e09f0d019aae1484acc457cc473ba4fc8253-ol8_aarch64_baseos_latest
grub2-efi-aa64-modules-2.02-90.0.2.el8.noarch.rpmf8fde98c4a6d9daae80e5b229989e09f0d019aae1484acc457cc473ba4fc8253-ol8_aarch64_u3_baseos_patch
grub2-efi-ia32-modules-2.02-90.0.2.el8.noarch.rpm9388d48c7ddf7ff373249da2c5e51f616c8bf0a81a94e357c78be5caba7fb305-ol8_aarch64_baseos_latest
grub2-efi-ia32-modules-2.02-90.0.2.el8.noarch.rpm9388d48c7ddf7ff373249da2c5e51f616c8bf0a81a94e357c78be5caba7fb305-ol8_aarch64_u3_baseos_patch
grub2-efi-x64-modules-2.02-90.0.2.el8.noarch.rpm7b91cba41ea5143390a6ae5d7170f9f16b63e574fafe522ee86b672e29a1e7c6-ol8_aarch64_baseos_latest
grub2-efi-x64-modules-2.02-90.0.2.el8.noarch.rpm7b91cba41ea5143390a6ae5d7170f9f16b63e574fafe522ee86b672e29a1e7c6-ol8_aarch64_u3_baseos_patch
grub2-pc-modules-2.02-90.0.2.el8.noarch.rpm85a840dff2a64c8984c82c00e6bdefe62f6fd3e3b8436be930688bc97724aed0-ol8_aarch64_baseos_latest
grub2-pc-modules-2.02-90.0.2.el8.noarch.rpm85a840dff2a64c8984c82c00e6bdefe62f6fd3e3b8436be930688bc97724aed0-ol8_aarch64_u3_baseos_patch
grub2-tools-2.02-90.0.2.el8.aarch64.rpm9f0f3ab531da6fe1ccce264120b4a217dcc587e1deedf5453d9ecd935771f34d-ol8_aarch64_baseos_latest
grub2-tools-2.02-90.0.2.el8.aarch64.rpm9f0f3ab531da6fe1ccce264120b4a217dcc587e1deedf5453d9ecd935771f34d-ol8_aarch64_u3_baseos_patch
grub2-tools-extra-2.02-90.0.2.el8.aarch64.rpm89c917305577f08c362c02b204198f5e672fa8064f000b5fa5e9aa93920a664b-ol8_aarch64_baseos_latest
grub2-tools-extra-2.02-90.0.2.el8.aarch64.rpm89c917305577f08c362c02b204198f5e672fa8064f000b5fa5e9aa93920a664b-ol8_aarch64_u3_baseos_patch
grub2-tools-minimal-2.02-90.0.2.el8.aarch64.rpm7910888e1773dbf15056e7624b0958d34e5b42d99cb2a40e6d1af52dfc2340b2-ol8_aarch64_baseos_latest
grub2-tools-minimal-2.02-90.0.2.el8.aarch64.rpm7910888e1773dbf15056e7624b0958d34e5b42d99cb2a40e6d1af52dfc2340b2-ol8_aarch64_u3_baseos_patch
Oracle Linux 8 (x86_64) grub2-2.02-90.0.2.el8.src.rpmcbadb2cf12734b2aff0ede58ccf525d99abf5b3c08d64511512d88bc5855c118-ol8_x86_64_baseos_latest
grub2-2.02-90.0.2.el8.src.rpmcbadb2cf12734b2aff0ede58ccf525d99abf5b3c08d64511512d88bc5855c118-ol8_x86_64_u3_baseos_patch
grub2-common-2.02-90.0.2.el8.noarch.rpm81a1db14c8dd219ec2263c4e35bb7daf716c3aa46832db1413c882745f6d62d9-ol8_x86_64_baseos_latest
grub2-common-2.02-90.0.2.el8.noarch.rpm81a1db14c8dd219ec2263c4e35bb7daf716c3aa46832db1413c882745f6d62d9-ol8_x86_64_u3_baseos_patch
grub2-efi-aa64-modules-2.02-90.0.2.el8.noarch.rpmf8fde98c4a6d9daae80e5b229989e09f0d019aae1484acc457cc473ba4fc8253-ol8_x86_64_baseos_latest
grub2-efi-aa64-modules-2.02-90.0.2.el8.noarch.rpmf8fde98c4a6d9daae80e5b229989e09f0d019aae1484acc457cc473ba4fc8253-ol8_x86_64_u3_baseos_patch
grub2-efi-ia32-2.02-90.0.2.el8.x86_64.rpm6bf985dc14f7cbab2487a0eb2f58dd0c6545e155556ab77fa16245f3bf0df8c7-ol8_x86_64_baseos_latest
grub2-efi-ia32-2.02-90.0.2.el8.x86_64.rpm6bf985dc14f7cbab2487a0eb2f58dd0c6545e155556ab77fa16245f3bf0df8c7-ol8_x86_64_u3_baseos_patch
grub2-efi-ia32-cdboot-2.02-90.0.2.el8.x86_64.rpmec8968f8e9857f15cb9f38dcdc4ea10da51eb18f03c7b735799c6a151d612626-ol8_x86_64_baseos_latest
grub2-efi-ia32-cdboot-2.02-90.0.2.el8.x86_64.rpmec8968f8e9857f15cb9f38dcdc4ea10da51eb18f03c7b735799c6a151d612626-ol8_x86_64_u3_baseos_patch
grub2-efi-ia32-modules-2.02-90.0.2.el8.noarch.rpm9388d48c7ddf7ff373249da2c5e51f616c8bf0a81a94e357c78be5caba7fb305-ol8_x86_64_baseos_latest
grub2-efi-ia32-modules-2.02-90.0.2.el8.noarch.rpm9388d48c7ddf7ff373249da2c5e51f616c8bf0a81a94e357c78be5caba7fb305-ol8_x86_64_u3_baseos_patch
grub2-efi-x64-2.02-90.0.2.el8.x86_64.rpma7ca6a525b55c2c43efbafa183ce78b0854668555ca21709e5f078d9bcd6fb2c-ol8_x86_64_baseos_latest
grub2-efi-x64-2.02-90.0.2.el8.x86_64.rpma7ca6a525b55c2c43efbafa183ce78b0854668555ca21709e5f078d9bcd6fb2c-ol8_x86_64_u3_baseos_patch
grub2-efi-x64-cdboot-2.02-90.0.2.el8.x86_64.rpmb1106d7d9664c63867179091b1f384cba462ea37f5d0b20fc389644db690b446-ol8_x86_64_baseos_latest
grub2-efi-x64-cdboot-2.02-90.0.2.el8.x86_64.rpmb1106d7d9664c63867179091b1f384cba462ea37f5d0b20fc389644db690b446-ol8_x86_64_u3_baseos_patch
grub2-efi-x64-modules-2.02-90.0.2.el8.noarch.rpm7b91cba41ea5143390a6ae5d7170f9f16b63e574fafe522ee86b672e29a1e7c6-ol8_x86_64_baseos_latest
grub2-efi-x64-modules-2.02-90.0.2.el8.noarch.rpm7b91cba41ea5143390a6ae5d7170f9f16b63e574fafe522ee86b672e29a1e7c6-ol8_x86_64_u3_baseos_patch
grub2-pc-2.02-90.0.2.el8.x86_64.rpmbb64e77bfc0b69fb32dc4b95e221507c1b3e0c8bcce975731139c7604db62cf4-ol8_x86_64_baseos_latest
grub2-pc-2.02-90.0.2.el8.x86_64.rpmbb64e77bfc0b69fb32dc4b95e221507c1b3e0c8bcce975731139c7604db62cf4-ol8_x86_64_u3_baseos_patch
grub2-pc-modules-2.02-90.0.2.el8.noarch.rpm85a840dff2a64c8984c82c00e6bdefe62f6fd3e3b8436be930688bc97724aed0-ol8_x86_64_baseos_latest
grub2-pc-modules-2.02-90.0.2.el8.noarch.rpm85a840dff2a64c8984c82c00e6bdefe62f6fd3e3b8436be930688bc97724aed0-ol8_x86_64_u3_baseos_patch
grub2-tools-2.02-90.0.2.el8.x86_64.rpm249b104e0b2aa9fe9b42d0cd9e3dbc5bfd133a1fc623503e94a3510b3a06c8ee-ol8_x86_64_baseos_latest
grub2-tools-2.02-90.0.2.el8.x86_64.rpm249b104e0b2aa9fe9b42d0cd9e3dbc5bfd133a1fc623503e94a3510b3a06c8ee-ol8_x86_64_u3_baseos_patch
grub2-tools-efi-2.02-90.0.2.el8.x86_64.rpm734d2171f5287f6f339611d575b3528aaecd28e9a782052605c46dd0ef40b020-ol8_x86_64_baseos_latest
grub2-tools-efi-2.02-90.0.2.el8.x86_64.rpm734d2171f5287f6f339611d575b3528aaecd28e9a782052605c46dd0ef40b020-ol8_x86_64_u3_baseos_patch
grub2-tools-extra-2.02-90.0.2.el8.x86_64.rpmfa1e318c1cb4294069f6ebdb9c55f4a56c511339e7fde7ada17bbc69b20fbf9d-ol8_x86_64_baseos_latest
grub2-tools-extra-2.02-90.0.2.el8.x86_64.rpmfa1e318c1cb4294069f6ebdb9c55f4a56c511339e7fde7ada17bbc69b20fbf9d-ol8_x86_64_u3_baseos_patch
grub2-tools-minimal-2.02-90.0.2.el8.x86_64.rpmd8784986574d21397f8e5778348646645daea91b7d86e5d3623347455de4f7d1-ol8_x86_64_baseos_latest
grub2-tools-minimal-2.02-90.0.2.el8.x86_64.rpmd8784986574d21397f8e5778348646645daea91b7d86e5d3623347455de4f7d1-ol8_x86_64_u3_baseos_patch



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