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authorDenis Ovsienko <infrastation@yandex.ru>2011-09-26 13:18:36 +0400
committerDenis Ovsienko <infrastation@yandex.ru>2011-09-26 18:47:06 +0400
commit09395e2a0e93b2cf4258cb1de91887948796bb68 (patch)
tree771622102161a372b45f730bd48ab23e69676350 /ospfclient
parent717750433839762d23a5f8d88fe0b4d57c8d490a (diff)
ospf6d: CVE-2011-3324 (DD LSA assertion)
This vulnerability (CERT-FI #514839) was reported by CROSS project. When Database Description LSA header list contains trailing zero octets, ospf6d tries to process this data as an LSA header. This triggers an assertion in the code and ospf6d shuts down. * ospf6_lsa.c * ospf6_lsa_is_changed(): handle header-only argument(s) appropriately, do not treat LSA length underrun as a fatal error.
Diffstat (limited to 'ospfclient')
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