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The following commit(s) were added to refs/heads/master by this push:
new 7b8b85bb Bound exp-golomb suffix read to bitstream in
avc_nalu_read_uev (#3334)
7b8b85bb is described below
commit 7b8b85bb53caeb337adf263b980a520893c65221
Author: sahvx655-wq <[email protected]>
AuthorDate: Sun Jun 14 10:05:49 2026 +0530
Bound exp-golomb suffix read to bitstream in avc_nalu_read_uev (#3334)
---
src/brpc/details/rtmp_utils.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/brpc/details/rtmp_utils.cpp b/src/brpc/details/rtmp_utils.cpp
index ea376368..396dd945 100644
--- a/src/brpc/details/rtmp_utils.cpp
+++ b/src/brpc/details/rtmp_utils.cpp
@@ -42,6 +42,9 @@ int avc_nalu_read_uev(BitStream* stream, int32_t* v) {
}
int32_t result = (1 << leadingZeroBits) - 1;
for (int i = 0; i < leadingZeroBits; i++) {
+ if (stream->empty()) {
+ return -1;
+ }
int32_t b = stream->read_bit();
result += b << (leadingZeroBits - 1);
}
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