Denial of Service (DoS) Affecting wireshark package, versions [,1.8.9)[1.10.0, 1.10.1)


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

EPSS
0.36% (73rd percentile)

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  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2317990
  • published14 Dec 2021
  • disclosed30 Jul 2013
  • creditUnknown

Introduced: 30 Jul 2013

CVE-2013-4929  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.8.9, 1.10.1 or higher.

Overview

Affected versions of this package are vulnerable to Denial of Service (DoS). The parseFields function in epan/dissectors/packet-dis-pdus.c in the DIS dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not terminate packet-data processing after finding zero remaining bytes, which allows remote attackers to cause a denial of service (loop) via a crafted packet.

References

CVSS Scores

version 3.1