Out-of-Bounds Affecting wireshark package, versions [,1.12.9)[2.0.0, 2.0.1)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.32% (72nd percentile)

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  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2318328
  • published14 Dec 2021
  • disclosed4 Jan 2016
  • creditUnknown

Introduced: 4 Jan 2016

CVE-2015-8726  (opens in a new tab)
CWE-119  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.12.9, 2.0.1 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds wiretap/vwr.c in the VeriWave file parser in Wireshark 1.12.x before 1.12.9 and 2.0.x before 2.0.1 does not validate certain signature and Modulation and Coding Scheme (MCS) data, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted file.

References

CVSS Scores

version 3.1