diff options
Diffstat (limited to 'tools/kwbimage.c')
| -rw-r--r-- | tools/kwbimage.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/kwbimage.c b/tools/kwbimage.c index 94b7685392..6abb9f2d5c 100644 --- a/tools/kwbimage.c +++ b/tools/kwbimage.c @@ -1969,6 +1969,9 @@ static int kwbimage_verify_header(unsigned char *ptr, int image_size, uint32_t size; uint8_t csum; + if (header_size > 192*1024) + return -FDT_ERR_BADSTRUCTURE; + if (header_size > image_size) return -FDT_ERR_BADSTRUCTURE; |