CVE-2015-8720

Medium

Description

The dissect_ber_GeneralizedTime function in epan/dissectors/packet-ber.c in the BER dissector in Wireshark 1.12.x before 1.12.9 and 2.0.x before 2.0.1 improperly checks an sscanf return value, which allows remote attackers to cause a denial of service (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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