Buffer overflow in Wireshark - CVE-2016-5359
Published: August 7, 2016 / Updated: August 9, 2020
Vulnerability identifier: #VU40144
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2016-5359
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Wireshark.org
Affected software:
Wireshark
Wireshark
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
epan/dissectors/packet-wbxml.c in the WBXML dissector in Wireshark 1.12.x before 1.12.12 mishandles offsets, which allows remote attackers to cause a denial of service (integer overflow and infinite loop) via a crafted packet.
How to mitigate CVE-2016-5359
Install update from vendor's website.
Sources
- http://www.debian.org/security/2016/dsa-3615
- http://www.openwall.com/lists/oss-security/2016/06/09/3
- http://www.securityfocus.com/bid/91140
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12408
- https://github.com/wireshark/wireshark/commit/b8e0d416898bb975a02c1b55883342edc5b4c9c0
- https://www.wireshark.org/security/wnpa-sec-2016-38.html