CVE-2018-11362

High

Description

In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the LDSS dissector could crash. This was addressed in epan/dissectors/packet-ldss.c by avoiding a buffer over-read upon encountering a missing '\0' character.

SeverityHigh

CVSS7.5

Exploit probability—

Product

Wireshark

PublishedMay 22, 2018

First seenMay 22, 2018

How to fix

Vendor advisories

debian.org/security/2018/dsa-4217

Affected products

Product	Affected versions	Fixed in
wireshark wireshark	2.2.0 ≤ v ≤ 2.2.14, 2.4.0 ≤ v ≤ 2.4.6, 2.6.0	—
debian debian_linux	7.0, 8.0, 9.0	—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.