* Pull request for UEFI sub-system for efi-2021-01-rc5 (2)
@ 2020-12-29 15:17 Heinrich Schuchardt
2021-01-02 22:42 ` Tom Rini
0 siblings, 1 reply; 2+ messages in thread
From: Heinrich Schuchardt @ 2020-12-29 15:17 UTC (permalink / raw)
To: u-boot
Dear Tom,
unfortunately I found two bugs that can lead to a crash.
The following changes since commit ab865a8ee5c1a069f72a171270c02c99ccda7bfa:
Merge tag 'u-boot-imx-20201227' of
https://gitlab.denx.de/u-boot/custodians/u-boot-imx (2020-12-28 07:44:03
-0500)
are available in the Git repository at:
https://gitlab.denx.de/u-boot/custodians/u-boot-efi.git
tags/efi-2021-01-rc5-2
for you to fetch changes up to be48b0f453a3903e924a4f1790f134b9b36e5fa8:
efi_loader: use after free in efi_exit() (2020-12-29 02:09:04 +0100)
Gitlab CI found no problems:
https://gitlab.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/5698
----------------------------------------------------------------
Pull request for UEFI sub-system for efi-2021-01-rc5 (2)
The following errors in the UEFI sub-system are fixed:
* use after free in efi_exit()
* invalid free when using the boot manager
* pressing escape key once not recognized
----------------------------------------------------------------
Heinrich Schuchardt (6):
efi_loader: missing parentheses after if
efi_loader: escape key handling
efi_loader: avoid invalid free
efi_loader: efi_signal_event() fix comment typos
efi_loader: describe struct efi_loaded_image_obj
efi_loader: use after free in efi_exit()
include/efi_loader.h | 8 +++++---
lib/efi_loader/efi_bootmgr.c | 2 +-
lib/efi_loader/efi_boottime.c | 23 +++++++++++++++--------
lib/efi_loader/efi_console.c | 12 ++++++++++++
4 files changed, 33 insertions(+), 12 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Pull request for UEFI sub-system for efi-2021-01-rc5 (2)
2020-12-29 15:17 Pull request for UEFI sub-system for efi-2021-01-rc5 (2) Heinrich Schuchardt
@ 2021-01-02 22:42 ` Tom Rini
0 siblings, 0 replies; 2+ messages in thread
From: Tom Rini @ 2021-01-02 22:42 UTC (permalink / raw)
To: u-boot
On Tue, Dec 29, 2020 at 04:17:26PM +0100, Heinrich Schuchardt wrote:
> Dear Tom,
>
> unfortunately I found two bugs that can lead to a crash.
>
> The following changes since commit ab865a8ee5c1a069f72a171270c02c99ccda7bfa:
>
> Merge tag 'u-boot-imx-20201227' of
> https://gitlab.denx.de/u-boot/custodians/u-boot-imx (2020-12-28 07:44:03
> -0500)
>
> are available in the Git repository at:
>
> https://gitlab.denx.de/u-boot/custodians/u-boot-efi.git
> tags/efi-2021-01-rc5-2
>
> for you to fetch changes up to be48b0f453a3903e924a4f1790f134b9b36e5fa8:
>
> efi_loader: use after free in efi_exit() (2020-12-29 02:09:04 +0100)
>
> Gitlab CI found no problems:
>
> https://gitlab.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/5698
>
Applied to u-boot/master, thanks!
--
Tom
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2020-12-29 15:17 Pull request for UEFI sub-system for efi-2021-01-rc5 (2) Heinrich Schuchardt
2021-01-02 22:42 ` Tom Rini
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