Improper Input Validation Affecting wireshark package, versions [0,wireshark-1.8.8)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.24% (62nd percentile)

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  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2318134
  • published14 Dec 2021
  • disclosed9 Jun 2013
  • creditUnknown

Introduced: 9 Jun 2013

CVE-2013-4078  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade wireshark to version wireshark-1.8.8 or higher.

Overview

Affected versions of this package are vulnerable to Improper Input Validation epan/dissectors/packet-rdp.c in the RDP dissector in Wireshark 1.8.x before 1.8.8 does not validate return values during checks for data availability, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

References

CVSS Scores

version 3.1