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| author | Daniel Stenberg <daniel@haxx.se> | 2018-09-29 11:32:07 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2018-09-29 11:34:00 +0200 |
| commit | f7071fe2df1a4f3f4ebb2b23b43cd0c80b8fd6e4 (patch) | |
| tree | 5d0050771e06921c93f8298c45d0e30fc0ace477 | |
| parent | 454fa3fd7be9b4a8d51d19d3515a3a935c3bf400 (diff) | |
| download | curl-bagder/missing-multi-done.tar.gz | |
multi: fix memory leak in content encoding related error pathbagder/missing-multi-done
... a missing multi_done() call.
Credit to OSS-Fuzz
Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10728
| -rw-r--r-- | lib/multi.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/multi.c b/lib/multi.c index f20260977..9a98435e6 100644 --- a/lib/multi.c +++ b/lib/multi.c @@ -2005,12 +2005,16 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, newurl = data->req.location; data->req.location = NULL; result = Curl_follow(data, newurl, FOLLOW_FAKE); - if(result) + if(result) { stream_error = TRUE; + result = multi_done(&data->easy_conn, result, TRUE); + } } - multistate(data, CURLM_STATE_DONE); - rc = CURLM_CALL_MULTI_PERFORM; + if(!result) { + multistate(data, CURLM_STATE_DONE); + rc = CURLM_CALL_MULTI_PERFORM; + } } } else if(comeback) |