CVE-2018-11356

In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the DNS dissector could crash

published May 22, 2018

CVSS
—
EPSS
3%
Percentile
86.6
In the wild
Unconfirmed
What it is

In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the DNS dissector could crash. This was addressed in epan/dissectors/packet-dns.c by avoiding a NULL pointer dereference for an empty name in an SRV record.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02842 · 86.6th percentile
Published
2018-05-22T21:00Z
EPSS history
Timeline
  • 22 MAY 21:00Z
    In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the DNS dissector could crash
    cvelistv5