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-rw-r--r--core/mac/src/sys/legacy/src/utils/src/dot11f.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/mac/src/sys/legacy/src/utils/src/dot11f.c b/core/mac/src/sys/legacy/src/utils/src/dot11f.c
index d9b04a2242..8121ef38ea 100644
--- a/core/mac/src/sys/legacy/src/utils/src/dot11f.c
+++ b/core/mac/src/sys/legacy/src/utils/src/dot11f.c
@@ -335,7 +335,7 @@ static uint32_t get_container_ies_len(tpAniSirGlobal pCtx,
len += *(pBufRemaining+1);
pBufRemaining += len + 2;
len += 2;
- while (len < nBuf) {
+ while (len + 1 < nBuf) {
pIe = find_ie_defn(pCtx, pBufRemaining, nBuf - len, IEs);
if (NULL == pIe)
break;