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(parent: ca01c84) | patch
efi_loader: add missing check in FMP.GetImageInfo()
authorHeinrich Schuchardt <heinrich.schuchardt@canonical.com>
Tue, 8 Jul 2025 11:48:50 +0000 (13:48 +0200)
committerHeinrich Schuchardt <heinrich.schuchardt@canonical.com>
Sat, 26 Jul 2025 05:37:03 +0000 (07:37 +0200)
commit5bab07296c1469562536b80480d625eadc823202
treeedb286c99fe48534f5433615b97f43c3e2773051tree | snapshot
parentca01c847f6c76fbcfc6e3b483b791f070621bda6commit | diff
efi_loader: add missing check in FMP.GetImageInfo()

The UEFI 2.11 specification, chapter 23.1.3 requires
EFI_FIRMWARE_MANAGEMENT_PROTOCOL.GetImageInfo() to return
EFI_INVALID_PARAMETER if *ImageInfoSize is not too small
and ImageInfo is NULL.

Fixes: f27c20148511 ("efi_loader: add firmware management protocol for FIT image")
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
lib/efi_loader/efi_firmware.c diff | blob | history
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