CVE-2016-9372

MEDIUM

Description

In Wireshark 2.2.0 to 2.2.1, the Profinet I/O dissector could loop excessively, triggered by network traffic or a capture file. This was addressed in plugins/profinet/packet-pn-rtc-one.c by rejecting input with too many I/O objects.

References

http://www.securityfocus.com/bid/94368

http://www.securitytracker.com/id/1037313

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12851

https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=4127e3930ef663114567002001f44e01eba8a250

https://www.wireshark.org/security/wnpa-sec-2016-58.html

Details

Source: MITRE

Published: 2016-11-17

Updated: 2017-07-28

Type: CWE-20

Risk Information

CVSS v2.0

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 v3.0

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 2.2

Severity: MEDIUM