From: Hubert Feurstein <h.feurstein@xxxxxxxxx>
This fixes a NULL pointer dereference in the caller when imd-crc-token is
not found.
Signed-off-by: Hubert Feurstein <h.feurstein@xxxxxxxxx>
---
common/imd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/common/imd.c b/common/imd.c
index 96496514a..0644e6d3b 100644
--- a/common/imd.c
+++ b/common/imd.c
@@ -312,6 +312,7 @@ static int imd_calculate_crc32(void *input, const struct imd_header *imd_start,
const struct imd_header *imd;
int length;
int end_ofs = (char *)imd_start - (char *)input + sizeof(char) * 8;
+ *imd_crc = NULL;
/* search the checksum imd token */
imd_for_each(imd_start, imd) {
--
2.28.0
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