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Posted to commits@trafficserver.apache.org by bc...@apache.org on 2018/02/02 21:58:07 UTC
[trafficserver] branch master updated: coverity 1385717:
Out-of-bounds write
This is an automated email from the ASF dual-hosted git repository.
bcall pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git
The following commit(s) were added to refs/heads/master by this push:
new ee62ed7 coverity 1385717: Out-of-bounds write
ee62ed7 is described below
commit ee62ed7cbfbcf0c5734d0d2bfc4750d086f52968
Author: Bryan Call <bc...@apache.org>
AuthorDate: Fri Feb 2 13:30:53 2018 -0800
coverity 1385717: Out-of-bounds write
---
proxy/http/HttpSM.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/proxy/http/HttpSM.cc b/proxy/http/HttpSM.cc
index 07b3fbc..28d8be4 100644
--- a/proxy/http/HttpSM.cc
+++ b/proxy/http/HttpSM.cc
@@ -6938,7 +6938,7 @@ HttpSM::update_stats()
int length = 0;
const char *field = t_state.hdr_info.client_request.value_get(MIME_FIELD_X_ID, MIME_LEN_X_ID, &length);
if (field != nullptr && length > 0) {
- length = std::min(length, static_cast<int>(sizeof(unique_id_string)));
+ length = std::min(length, static_cast<int>(sizeof(unique_id_string)) - 1);
memcpy(unique_id_string, field, length);
unique_id_string[length] = 0; // NULL terminate the string
}
--
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