CVE-2018-11356

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CVSS 3.0

7.5 high

EPSS

3%p86

Published

May 22, 2018 (May 22, 2018)

Modified

Jun 17, 2026

Description

In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the DNS dissector could crash. This was addressed in epan/dissectors/packet-dns.c by avoiding a NULL pointer dereference for an empty name in an SRV record.

Vendors: wireshark debian
Products: wireshark, debian linux
Weakness: CWE-476
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.8%)

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