Some functions across OVMF don't check pointer arguments for validity, which causes null pointer dereferences and crashes in the SCT test suite.
This series adds checks to return EFI_INVALID_PARAMETER if a pointer argument is NULL. v3: - Fix coding standard issues to pass CI checks [Ard] v2: https://edk2.groups.io/g/devel/message/92443 Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Jiewen Yao <jiewen....@intel.com> Cc: Liming Gao <gaolim...@byosoft.com.cn> Cc: Sunny Wang <sunny.w...@arm.com> Cc: Jeff Booher-Kaeding <jeff.booher-kaed...@arm.com> Cc: Samer El-Haj-Mahmoud <samer.el-haj-mahm...@arm.com> Reviewed-by: Sunny Wang <sunny.w...@arm.com> Dimitrije Pavlov (3): OvmfPkg/PlatformDxe: Check ExtractConfig and RouteConfig arguments OvmfPkg/VirtioGpuDxe: Check QueryMode arguments OvmfPkg/VirtioFsDxe: Check GetDriverName arguments OvmfPkg/PlatformDxe/Platform.c | 8 ++++++++ OvmfPkg/VirtioFsDxe/DriverBinding.c | 4 ++++ OvmfPkg/VirtioGpuDxe/Gop.c | 5 ++++- 3 files changed, 16 insertions(+), 1 deletion(-) -- 2.37.2 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#92484): https://edk2.groups.io/g/devel/message/92484 Mute This Topic: https://groups.io/mt/93067595/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
