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authorTaylor Yu <catalyst@torproject.org>2018-03-26 18:05:16 -0500
committerTaylor Yu <catalyst@torproject.org>2018-03-27 16:08:39 -0500
commit0c13a84c0d9282e597227d117e23216bb459caad (patch)
tree59e9ae5e44d0dd8632d0af03a2bd5051b1112bbe /changes/bug25629
parentb5a6c03998d42147135385f21bd7b85a02385e0f (diff)
downloadtor-0c13a84c0d9282e597227d117e23216bb459caad.tar.gz
tor-0c13a84c0d9282e597227d117e23216bb459caad.zip
Fix CID 1430932
Coverity found a null pointer reference in nodelist_add_microdesc(). This is almost certainly impossible assuming that the routerstatus_t returned by router_get_consensus_status_by_descriptor_digest() always corresponds to an entry in the nodelist. Fixes bug 25629.
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+ o Minor bugfixes (C correctness):
+ - Fix a very unlikely null pointer dereference. Fixes bug 25629;
+ bugfix on 0.2.9.15. Found by Coverity; this is CID 1430932.