- Issued:
- 2017-01-31
- Updated:
- 2017-01-31
RHBA-2017:0223 - Bug Fix Advisory
Synopsis
grub2 bug fix update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated grub2 packages that fix two bugs are now available for Red Hat Enterprise Linux 7.2 Extended Update Support.
Description
The grub2 packages provide version 2 of the Grand Unified Bootloader (GRUB), a highly configurable and customizable bootloader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware devices.
This update fixes the following bugs:
- When booting with the UEFI Simple Network Protocol, certain Fujitsu Server PRIMEQUEST 2000 systems became unresponsive after displaying the "Fetching Netboot Image" message. This update fixes the underlying code, and booting these systems now works as expected. (BZ#1348520)
- Previously, due to a bug in the GRUB boot loader, IBM Power systems handled "netmask" parameters incorrectly. As a consequence, network boot sometimes failed and GRUB entered the rescue shell. This update improves handling of "netmask" parameters, and network boot now works correctly. (BZ#1413080)
Users of grub2 are advised to upgrade to these updated packages, which fix these bugs.
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.2 x86_64
- Red Hat Enterprise Linux Server - AUS 7.2 x86_64
- Red Hat Enterprise Linux for Power, big endian - Extended Update Support 7.2 ppc64
- Red Hat Enterprise Linux EUS Compute Node 7.2 x86_64
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.2 ppc64le
- Red Hat Enterprise Linux Server - TUS 7.2 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 7.2 x86_64
Fixes
(none)CVEs
(none)
References
(none)
Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.2
SRPM | |
---|---|
grub2-2.02-0.34.el7_2.2.src.rpm | SHA-256: 228369af9c8d339a1e08e8804b7d87b0a15e1c2cc1a8d4afa6312a8e3b182dd4 |
x86_64 | |
grub2-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 6f119bae8a2fc1111b87ea925000834e80523f68da5375d2368df6e3fd77cc4d |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-efi-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 5559811a3bf353045f9f8140be2994a97d7010958339bdfabf492d1d6b6f56e6 |
grub2-efi-modules-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: cd46e6093b6ac7f0126c9945cedf101a3801f82ec2e048f103818fdd65a8fa21 |
grub2-tools-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: e98abeaab4c5cf13292f4cfd98e856f4ed009667519c0e32a398569fcdcd6a59 |
Red Hat Enterprise Linux EUS Compute Node 7.2
SRPM | |
---|---|
grub2-2.02-0.34.el7_2.2.src.rpm | SHA-256: 228369af9c8d339a1e08e8804b7d87b0a15e1c2cc1a8d4afa6312a8e3b182dd4 |
x86_64 | |
grub2-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 6f119bae8a2fc1111b87ea925000834e80523f68da5375d2368df6e3fd77cc4d |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-efi-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 5559811a3bf353045f9f8140be2994a97d7010958339bdfabf492d1d6b6f56e6 |
grub2-efi-modules-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: cd46e6093b6ac7f0126c9945cedf101a3801f82ec2e048f103818fdd65a8fa21 |
grub2-tools-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: e98abeaab4c5cf13292f4cfd98e856f4ed009667519c0e32a398569fcdcd6a59 |
Red Hat Enterprise Linux Server - AUS 7.2
SRPM | |
---|---|
grub2-2.02-0.34.el7_2.2.src.rpm | SHA-256: 228369af9c8d339a1e08e8804b7d87b0a15e1c2cc1a8d4afa6312a8e3b182dd4 |
x86_64 | |
grub2-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 6f119bae8a2fc1111b87ea925000834e80523f68da5375d2368df6e3fd77cc4d |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-efi-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 5559811a3bf353045f9f8140be2994a97d7010958339bdfabf492d1d6b6f56e6 |
grub2-efi-modules-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: cd46e6093b6ac7f0126c9945cedf101a3801f82ec2e048f103818fdd65a8fa21 |
grub2-tools-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: e98abeaab4c5cf13292f4cfd98e856f4ed009667519c0e32a398569fcdcd6a59 |
Red Hat Enterprise Linux for Power, big endian - Extended Update Support 7.2
SRPM | |
---|---|
grub2-2.02-0.34.el7_2.2.src.rpm | SHA-256: 228369af9c8d339a1e08e8804b7d87b0a15e1c2cc1a8d4afa6312a8e3b182dd4 |
ppc64 | |
grub2-2.02-0.34.el7_2.2.ppc64.rpm | SHA-256: b8bc5abd602b051723791d0c1c52af0438ffa09f7be598b1e8d1fd4af995fad4 |
grub2-debuginfo-2.02-0.34.el7_2.2.ppc64.rpm | SHA-256: fd5a0e34de6c0988500d08489a704b74d2a4592dc628601af3136824c2c1edcc |
grub2-tools-2.02-0.34.el7_2.2.ppc64.rpm | SHA-256: 0a1e4e7bcf6b95fb9d1c84006c6dadbf80e5d9b6467f3aaeea48074051e807d0 |
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.2
SRPM | |
---|---|
grub2-2.02-0.34.el7_2.2.src.rpm | SHA-256: 228369af9c8d339a1e08e8804b7d87b0a15e1c2cc1a8d4afa6312a8e3b182dd4 |
ppc64le | |
grub2-2.02-0.34.el7_2.2.ppc64le.rpm | SHA-256: 7cb8ba6ae9b0d2f755cc64b573c2cdc69fc0a5342cb8cc6894f7324d7abb7ebe |
grub2-debuginfo-2.02-0.34.el7_2.2.ppc64le.rpm | SHA-256: 334fde88951d727ceb0e7e4e9bb12c4152ec5c7d99b11fb59831c661fb6dfd65 |
grub2-tools-2.02-0.34.el7_2.2.ppc64le.rpm | SHA-256: 5a911599c183fbed661afcead1e4a1b69148c4f3580fb19c7fe25bff60497e78 |
Red Hat Enterprise Linux Server - TUS 7.2
SRPM | |
---|---|
grub2-2.02-0.34.el7_2.2.src.rpm | SHA-256: 228369af9c8d339a1e08e8804b7d87b0a15e1c2cc1a8d4afa6312a8e3b182dd4 |
x86_64 | |
grub2-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 6f119bae8a2fc1111b87ea925000834e80523f68da5375d2368df6e3fd77cc4d |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-efi-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 5559811a3bf353045f9f8140be2994a97d7010958339bdfabf492d1d6b6f56e6 |
grub2-efi-modules-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: cd46e6093b6ac7f0126c9945cedf101a3801f82ec2e048f103818fdd65a8fa21 |
grub2-tools-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: e98abeaab4c5cf13292f4cfd98e856f4ed009667519c0e32a398569fcdcd6a59 |
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 7.2
SRPM | |
---|---|
grub2-2.02-0.34.el7_2.2.src.rpm | SHA-256: 228369af9c8d339a1e08e8804b7d87b0a15e1c2cc1a8d4afa6312a8e3b182dd4 |
x86_64 | |
grub2-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 6f119bae8a2fc1111b87ea925000834e80523f68da5375d2368df6e3fd77cc4d |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-debuginfo-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: feecf9ab7f81e6aab43bb052aae3f09ac488f177a067a4972751107e400b96fd |
grub2-efi-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: 5559811a3bf353045f9f8140be2994a97d7010958339bdfabf492d1d6b6f56e6 |
grub2-efi-modules-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: cd46e6093b6ac7f0126c9945cedf101a3801f82ec2e048f103818fdd65a8fa21 |
grub2-tools-2.02-0.34.el7_2.2.x86_64.rpm | SHA-256: e98abeaab4c5cf13292f4cfd98e856f4ed009667519c0e32a398569fcdcd6a59 |
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