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| author | Ji Luo <ji.luo@nxp.com> | 2020-08-03 19:17:09 +0800 |
|---|---|---|
| committer | Ji Luo <ji.luo@nxp.com> | 2020-08-06 11:41:57 +0800 |
| commit | 3a332c5264b1cdb5aa026bcb6fd4afad69c0d19b (patch) | |
| tree | 2b8382d4bc09377af68026489a95df870eadd1f8 /lib | |
| parent | 0c408158af2592f34ed4ecc7c6a30db5c8676ffe (diff) | |
LF-1846 avb: Fix unintentional integer overflow
Fix Coverity Issue 2690361. Fix unintentional integer overflow by
casting the pte->length to type 'uint64_t'.
Signed-off-by: Ji Luo <ji.luo@nxp.com>
Change-Id: I4536e733c82cb31bbd7da0ee916e7698850c3b81
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/avb/fsl/fsl_avb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/avb/fsl/fsl_avb.c b/lib/avb/fsl/fsl_avb.c index 4ee7adfbfc..fc67e949af 100644 --- a/lib/avb/fsl/fsl_avb.c +++ b/lib/avb/fsl/fsl_avb.c @@ -409,7 +409,7 @@ AvbIOResult fsl_get_size_of_partition(AvbOps* ops, fastboot_flash_dump_ptn(); return AVB_IO_RESULT_ERROR_NO_SUCH_PARTITION; } - *out_size_num_bytes = (uint64_t)(pte->length * 512); + *out_size_num_bytes = (uint64_t)(pte->length) * 512; return AVB_IO_RESULT_OK; } |