Missing Initialization of Resource Affecting wireshark package, versions *


Severity

Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.28% (68th percentile)

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  • Snyk IDSNYK-UBUNTU1804-WIRESHARK-559550
  • published5 Dec 2019
  • disclosed5 Dec 2019

Introduced: 5 Dec 2019

CVE-2019-19553  (opens in a new tab)
CWE-909  (opens in a new tab)

How to fix?

There is no fixed version for Ubuntu:18.04 wireshark.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wireshark package and not the wireshark package as distributed by Ubuntu. See How to fix? for Ubuntu:18.04 relevant fixed versions and status.

In Wireshark 3.0.0 to 3.0.6 and 2.6.0 to 2.6.12, the CMS dissector could crash. This was addressed in epan/dissectors/asn1/cms/packet-cms-template.c by ensuring that an object identifier is set to NULL after a ContentInfo dissection.

CVSS Scores

version 3.1