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| author | Dan Pasette <dan@10gen.com> | 2012-10-15 17:01:20 -0400 |
|---|---|---|
| committer | Dan Pasette <dan@10gen.com> | 2012-10-15 17:17:09 -0400 |
| commit | 239d7d6a195f7dff5ad32b6cb29cd64e635c1889 (patch) | |
| tree | 74c8c48cf27abe3c2088deb93aac38cc0b7d85b5 | |
| parent | 5eaf375b0c9e6fef220e71916e83c3c3e265158f (diff) | |
| download | mongo-239d7d6a195f7dff5ad32b6cb29cd64e635c1889.tar.gz | |
SERVER-6647 Potential out of bounds access in ReplicaSetMonitor
Backport of commit f86f60afe1ee1af619662002e8640cf6555aef02
| -rw-r--r-- | client/dbclient_rs.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/client/dbclient_rs.cpp b/client/dbclient_rs.cpp index 43917631419..148efd8e752 100644 --- a/client/dbclient_rs.cpp +++ b/client/dbclient_rs.cpp @@ -625,7 +625,10 @@ namespace mongo { { scoped_lock lk( _lock ); probablePrimaryIdx = _find_inlock( maybePrimary ); - probablePrimaryConn = _nodes[probablePrimaryIdx].conn; + + if (probablePrimaryIdx >= 0) { + probablePrimaryConn = _nodes[probablePrimaryIdx].conn; + } } if ( probablePrimaryIdx >= 0 ) { |