Denial of Service (DoS) Affecting wireshark package, versions [,1.6.12)[1.8.0,1.8.4)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
1.38% (87th percentile)

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  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2318228
  • published14 Dec 2021
  • disclosed5 Dec 2012
  • creditUnknown

Introduced: 5 Dec 2012

CVE-2012-6061  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.6.12, 1.8.4 or higher.

Overview

Affected versions of this package are vulnerable to Denial of Service (DoS). The dissect_wtp_common function in epan/dissectors/packet-wtp.c in the WTP dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 uses an incorrect data type for a certain length field, which allows remote attackers to cause a denial of service (integer overflow and infinite loop) via a crafted value in a packet.

CVSS Scores

version 3.1