CVE-2015-8723

Medium

Description

The AirPDcapPacketProcess function in epan/crypt/airpdcap.c in the 802.11 dissector in Wireshark 1.12.x before 1.12.9 and 2.0.x before 2.0.1 does not validate the relationship between the total length and the capture length, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.

SeverityMedium

CVSS5.5

Exploit probability—

ProductWireshark

PublishedJan 4, 2016

First seenJan 4, 2016

How to fix

Vendor advisories

security.gentoo.org/glsa/201604-05

Affected products

Product	Affected versions	Fixed in
wireshark wireshark	1.12.0, 1.12.1, 1.12.2, 1.12.3, 1.12.4, 1.12.5, 1.12.6, 1.12.7, 1.12.8	—

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