diff --git a/MdeModulePkg/Core/Pei/FwVol/FwVol.c b/MdeModulePkg/Core/Pei/FwVol/FwVol.c index 7b74edb69a..7af67481f6 100644 --- a/MdeModulePkg/Core/Pei/FwVol/FwVol.c +++ b/MdeModulePkg/Core/Pei/FwVol/FwVol.c @@ -642,6 +642,10 @@ PeiFfsFindNextVolume ( PEI_CORE_INSTANCE *Private; PEI_CORE_FV_HANDLE *CoreFvHandle; + if (VolumeHandle == NULL) { + return EFI_INVALID_PARAMETER; + } + Private = PEI_CORE_INSTANCE_FROM_PS_THIS (PeiServices); CoreFvHandle = FindNextCoreFvHandle (Private, Instance);