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ospf6d: Fix use after free of router in OSPFv3 ABR route calculation.
authorAcee Lindem <acee@lindem.com>
Mon, 24 Feb 2025 21:44:32 +0000 (21:44 +0000)
committerAcee Lindem <acee@lindem.com>
Mon, 24 Feb 2025 21:54:10 +0000 (21:54 +0000)
commit06af50eacec8660fada0d4fd5cd11f0ade4e3c6c
treefe1a0134e93e5bdae1b43ed6945ef010b98c1cfdtree | snapshot
parentb6ae929c1d8bb63637084fb6582c343be937777ecommit | diff
ospf6d: Fix use after free of router in OSPFv3 ABR route calculation.

This PR fixes FRR issue https://github.com/FRRouting/frr/issues/18040. The
OSPFv3 route is locked during the ABR calculation since there are
scenarios under which it is freed. The OSPFv3 ABR computation is
sub-optimal and this PR doesn't attempt to rework it.

Signed-off-by: Acee Lindem <acee@lindem.com>
ospf6d/ospf6_intra.c diff | blob | history
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