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redhatcveRedhat.comRH:CVE-2018-19623
HistoryDec 04, 2018 - 10:22 a.m.

CVE-2018-19623

2018-12-0410:22:19
redhat.com
access.redhat.com
8

EPSS

0.004

Percentile

72.1%

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values.