CVE-2018-9263

PoC —

CVSS 3.0

7.5 high

EPSS

3%p84

Published

Apr 4, 2018 (Apr 4, 2018)

Modified

Jun 17, 2026

Description

In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the Kerberos dissector could crash. This was addressed in epan/dissectors/packet-kerberos.c by ensuring a nonzero key length.

Vendors: wireshark debian
Products: wireshark, debian linux
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 (2.5%)

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