CVE-2016-2526: Input Validation
Published Feb 28, 2016
·Updated
epan/dissectors/packet-hiqnet.c in the HiQnet dissector in Wireshark 2.0.x before 2.0.2 does not validate the data type, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet.
Affected Software
2 affected components
Wireshark Wireshark=2.0.0
Wireshark Wireshark=2.0.1
Event History
Feb 28, 2016
CVE Published
via MITRE·02:00 AM
Data Sourced
via MITRE·02:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2016-2526?
CVE-2016-2526 has a severity rating of medium due to its potential to cause a denial of service.
2
How do I fix CVE-2016-2526?
To fix CVE-2016-2526, upgrade Wireshark to version 2.0.2 or later.
3
What versions of Wireshark are affected by CVE-2016-2526?
CVE-2016-2526 affects Wireshark versions 2.0.0 and 2.0.1.
4
What type of vulnerability is CVE-2016-2526?
CVE-2016-2526 is an out-of-bounds read vulnerability that can lead to application crashes.
5
Who can exploit CVE-2016-2526?
Remote attackers can exploit CVE-2016-2526 by sending crafted packets to the affected Wireshark versions.