Arbitrary Code Injection Affecting wireshark package, versions *


Severity

Recommended
low

Based on CentOS security rating.

Threat Intelligence

EPSS
1.65% (74th percentile)

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  • Snyk IDSNYK-CENTOS6-WIRESHARK-1943996
  • published14 Oct 2021
  • disclosed22 Jul 2012

Introduced: 22 Jul 2012

CVE-2012-4049  (opens in a new tab)
CWE-94  (opens in a new tab)

How to fix?

There is no fixed version for Centos:6 wireshark.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wireshark package and not the wireshark package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

epan/dissectors/packet-nfs.c in the NFS dissector in Wireshark 1.4.x before 1.4.14, 1.6.x before 1.6.9, and 1.8.x before 1.8.1 allows remote attackers to cause a denial of service (loop and CPU consumption) via a crafted packet.

CVSS Base Scores

version 3.1