CVE-2018-19623

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash

published November 29, 2018

CVSS
—
EPSS
4%
Percentile
90.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04155 · 90.8th percentile
Published
2018-11-29T04:00Z
EPSS history
Timeline
  • 29 NOV 04:00Z
    In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash
    cvelistv5