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As part of the fixes for CVE-2020-10713 grub needs to be resynced with the 7.8 branch. This bug is to track that resync.
The resync brings in these fixes: 1300009: grub2 fails to honor UEFI media IoAlign field 1310763: grub2 needs to support 32-bit UEFI firmware with a 64-bit kernel 1340893: grubby --default-title doesn't print anything 1402716: grub2-install failed in rear recover with /boot partition formatted with XFS 1411748: PBU-101 - RHEL7.4 PRD - Must support booting on Bay Trail systems with a 32-bit UEFI implementation. 1436745: add #address-cells and #size-cells to fdt for aarch64 platforms 1437450: grub2-tools-minimal and grub2-tools-extra have dependency issue (breaks rhel-7.4 nightlies) 1440787: change grub2 comps records (based on architecture) 1442970: grub2-install: error: cannot open `/usr/lib/grub/powerpc-ieee1275/grub.chrp': No such file or directory. 1443809: grub2-install: no such file or directory on /boot/efi/mach_kernel 1446418: grub2 efidisk identifying cd/dvd drive as hd 1447723: grub2-efi-modules breaks upgrade from rhel-7.3 to 7.4 1455243: File conflicts between grub2-ppc64le-modules and grub2-ppc64-modules 1457988: Grub2 pagefaults with nvidia GPU on some HPE UV/Hawks2 systems 1483740: pxe booting with grubaa64.efi adds extra "-" to config filename 1496952: grub2-efi-x64 and shim-x64 packages will always fail rpm --verify if /boot/efi is mounted 1497918: /boot/grub2/grubenv is changed into a dead symlink by installing grub2-efi package on non-uefi machine 1512749: grub2-setpassword ignores -o (--output_path) command line option 1594703: grub2-install: error: /usr/lib/i386-pc/i386-pc/modinfo.sh doesn't exist. Please specify --target or --directory. 1602773: grub2-editenv: error: cannot rename the file /boot/grub2/grubenv.new to /boot/grub2/grubenv: No such file or directory. 1614259: grub2 should depend on /usr/lib/libc.so instead of glibc32, causes rpmbuild --rebuild to fail 1616395: grub2 doesn't handle relative paths correctly for UEFI HTTP Boot 1732765: UEFI HTTP boot over IPv6 does not work 1748019: Broken upgrade for non-intel arches beause of wrong efi provides
The resync brings in these fixes: bug 1300009: grub2 fails to honor UEFI media IoAlign field bug 1310763: grub2 needs to support 32-bit UEFI firmware with a 64-bit kernel bug 1340893: grubby --default-title doesn't print anything bug 1402716: grub2-install failed in rear recover with /boot partition formatted with XFS bug 1411748: PBU-101 - RHEL7.4 PRD - Must support booting on Bay Trail systems with a 32-bit UEFI implementation. bug 1436745: add #address-cells and #size-cells to fdt for aarch64 platforms bug 1437450: grub2-tools-minimal and grub2-tools-extra have dependency issue (breaks rhel-7.4 nightlies) bug 1440787: change grub2 comps records (based on architecture) bug 1442970: grub2-install: error: cannot open `/usr/lib/grub/powerpc-ieee1275/grub.chrp': No such file or directory. bug 1443809: grub2-install: no such file or directory on /boot/efi/mach_kernel bug 1446418: grub2 efidisk identifying cd/dvd drive as hd bug 1447723: grub2-efi-modules breaks upgrade from rhel-7.3 to 7.4 bug 1455243: File conflicts between grub2-ppc64le-modules and grub2-ppc64-modules bug 1457988: Grub2 pagefaults with nvidia GPU on some HPE UV/Hawks2 systems bug 1483740: pxe booting with grubaa64.efi adds extra "-" to config filename bug 1496952: grub2-efi-x64 and shim-x64 packages will always fail rpm --verify if /boot/efi is mounted bug 1497918: /boot/grub2/grubenv is changed into a dead symlink by installing grub2-efi package on non-uefi machine bug 1512749: grub2-setpassword ignores -o (--output_path) command line option bug 1594703: grub2-install: error: /usr/lib/i386-pc/i386-pc/modinfo.sh doesn't exist. Please specify --target or --directory. bug 1602773: grub2-editenv: error: cannot rename the file /boot/grub2/grubenv.new to /boot/grub2/grubenv: No such file or directory. bug 1614259: grub2 should depend on /usr/lib/libc.so instead of glibc32, causes rpmbuild --rebuild to fail bug 1616395: grub2 doesn't handle relative paths correctly for UEFI HTTP Boot bug 1732765: UEFI HTTP boot over IPv6 does not work bug 1748019: Broken upgrade for non-intel arches beause of wrong efi provides
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:3276