Resource Management Errors Affecting wireshark package, versions [0,1.12.5)


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

EPSS
0.37% (73rd percentile)

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  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2318028
  • published14 Dec 2021
  • disclosed26 May 2015
  • creditUnknown

Introduced: 26 May 2015

CVE-2015-3810  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.12.5 or higher.

Overview

Affected versions of this package are vulnerable to Resource Management Errors epan/dissectors/packet-websocket.c in the WebSocket dissector in Wireshark 1.12.x before 1.12.5 uses a recursive algorithm, which allows remote attackers to cause a denial of service (CPU consumption) via a crafted packet.

References

CVSS Scores

version 3.1