CVE-2019-5716medium
Description
In Wireshark 2.6.0 to 2.6.5, the 6LoWPAN dissector could crash. This was addressed in epan/dissectors/packet-6lowpan.c by avoiding use of a TVB before its creation.
References
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
http://www.securityfocus.com/bid/106482
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15217
https://lists.debian.org/debian-lts-announce/2019/01/msg00022.html
https://seclists.org/bugtraq/2019/Mar/35
Details
Source: MITRE
Published: 2019-01-08
Updated: 2020-03-20
Type: CWE-20
Risk Information
CVSS v2
Base Score: 4.3
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 1.8
Severity: MEDIUM