Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2018-9263

Published: Apr 04, 2018 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
5.3 LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Ubuntu
UNTRIAGED
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2018-9263
CWEhttps://cwe.mitre.org/data/definitions/.html

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.

Affected Software

Name Vendor Start Version End Version
Wireshark Wireshark 2.2.0 (including) 2.2.13 (including)
Wireshark Wireshark 2.4.0 (including) 2.4.5 (including)
Wireshark Ubuntu artful *
Wireshark Ubuntu bionic *
Wireshark Ubuntu trusty *
Wireshark Ubuntu xenial *

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2025 Aqua Security Software Ltd.   Privacy Policy | Terms of Use