Denial of Service (DoS) Affecting wireshark package, versions [,1.4.8)[1.6.0,1.6.1)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.36% (72nd percentile)

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  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2318288
  • published14 Dec 2021
  • disclosed23 Aug 2011
  • creditUnknown

Introduced: 23 Aug 2011

CVE-2011-2698  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.4.8, 1.6.1 or higher.

Overview

Affected versions of this package are vulnerable to Denial of Service (DoS). Off-by-one error in the elem_cell_id_aux function in epan/dissectors/packet-ansi_a.c in the ANSI MAP dissector in Wireshark 1.4.x before 1.4.8 and 1.6.x before 1.6.1 allows remote attackers to cause a denial of service (infinite loop) via an invalid packet.

References

CVSS Scores

version 3.1