Out-of-Bounds Affecting wireshark package, versions <2.0.2-r0


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.39% (74th percentile)

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  • Snyk IDSNYK-ALPINE33-WIRESHARK-468689
  • published22 Sept 2019
  • disclosed22 Sept 2019
  • creditUnknown

Introduced: 22 Sep 2019

CVE-2016-2532  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Alpine:3.3 wireshark to version 2.0.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wireshark package and not the wireshark package as distributed by Alpine. See How to fix? for Alpine:3.3 relevant fixed versions and status.

The dissect_llrp_parameters function in epan/dissectors/packet-llrp.c in the LLRP dissector in Wireshark 1.12.x before 1.12.10 and 2.0.x before 2.0.2 does not limit the recursion depth, which allows remote attackers to cause a denial of service (memory consumption or application crash) via a crafted packet.

CVSS Scores

version 3.1