CVE-2016-4077

Published: Apr 25, 2016Modified: May 6, 2026

5.9

Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.2 / Impact: 3.6

Source: NVD

Description

epan/reassemble.c in TShark in Wireshark 2.0.x before 2.0.3 relies on incorrect special-case handling of truncated Tvb data structures, which allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted packet.

Affected (3)

Products: Wireshark: Wireshark

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Wireshark Wireshark	Version 2.0.0
Wireshark Wireshark	Version 2.0.1
Wireshark Wireshark	Version 2.0.2

References (10)

http://www.securitytracker.com/id/1035685

Source: cve@mitre.org

http://www.wireshark.org/security/wnpa-sec-2016-20.html

Source: cve@mitre.org

Vendor Advisory

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11799

Source: cve@mitre.org

https://code.google.com/p/google-security-research/issues/detail?id=651

Source: cve@mitre.org

Exploit

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=c5b2c1e8f40cee913bd70fcc00284483b3c92fcd

Source: cve@mitre.org

http://www.securitytracker.com/id/1035685

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.wireshark.org/security/wnpa-sec-2016-20.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11799

Source: af854a3a-2127-422b-91ae-364da2661108

https://code.google.com/p/google-security-research/issues/detail?id=651

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=c5b2c1e8f40cee913bd70fcc00284483b3c92fcd

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.