Denial of Service (DoS) Affecting wireshark package, versions [,1.6.14)[1.8.0,1.8.6)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.17% (55th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2318281
  • published14 Dec 2021
  • disclosed7 Mar 2013
  • creditUnknown

Introduced: 7 Mar 2013

CVE-2013-2483  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.6.14, 1.8.6 or higher.

Overview

Affected versions of this package are vulnerable to Denial of Service (DoS). The acn_add_dmp_data function in epan/dissectors/packet-acn.c in the ACN dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via an invalid count value in ACN_DMP_ADT_D_RE DMP data.

CVSS Scores

version 3.1