CVE-2018-14343

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the ASN.1 BER dissector could crash

published July 19, 2018

CVSS
—
EPSS
3%
Percentile
88.5
In the wild
Unconfirmed
What it is

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the ASN.1 BER dissector could crash. This was addressed in epan/dissectors/packet-ber.c by ensuring that length values do not exceed the maximum signed integer.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03309 · 88.5th percentile
Published
2018-07-19T02:00Z
EPSS history
Timeline
  • 19 JUL 02:00Z
    In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the ASN.1 BER dissector could crash
    cvelistv5