Re: [edk2-devel] [PATCH] MdeModulePkg/HiiDatabaseDxe: Add check for 'Private->Attribute >> 4'

2019-10-17 Thread Dandan Bi
> -Original Message- > From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of > Zhang, Shenglei > Sent: Thursday, October 17, 2019 2:21 PM > To: devel@edk2.groups.io > Cc: Bi, Dandan ; Dong, Eric > Subject: [edk2-devel] [PATCH] MdeModulePkg/HiiD

[edk2-devel] [PATCH] MdeModulePkg/HiiDatabaseDxe: Add check for 'Private->Attribute >> 4'

2019-10-17 Thread Zhang, Shenglei
The size of mHiiEfiColors is 16. mHiiEfiColors[Private->Attribute >> 4] may be out of boundary. So add a check for that. Cc: Dandan Bi Cc: Eric Dong Signed-off-by: Shenglei Zhang --- MdeModulePkg/Universal/HiiDatabaseDxe/Font.c | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff