CVE-2019-5719

Medium

Description

In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the ISAKMP dissector could crash. This was addressed in epan/dissectors/packet-isakmp.c by properly handling the case of a missing decryption data block.

SeverityMedium

CVSS5.5

Exploit probability—

Product

Wireshark

PublishedJan 8, 2019

First seenJan 8, 2019

How to fix

Vendor advisories

debian.org/security/2019/dsa-4416

Affected products

Product	Affected versions	Fixed in
wireshark wireshark	2.4.0 ≤ v ≤ 2.4.11, 2.6.0 ≤ v ≤ 2.6.5	—
debian debian_linux	8.0, 9.0	—

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