CVEvulnerability
CVE-2016-4077
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2016-04-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
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 configurations
• wireshark wireshark 2.0.0
• wireshark wireshark 2.0.1
• wireshark wireshark 2.0.2
References
- http://www.securitytracker.com/id/1035685 www.securitytracker.com
- http://www.wireshark.org/security/wnpa-sec-2016-20.html Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11799 bugs.wireshark.org
- https://code.google.com/p/google-security-research/issues/detail?id=651 Exploit
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=c5b2c1e8f40cee913bd70fcc00284483b3c92fcd code.wireshark.org
- http://www.securitytracker.com/id/1035685 www.securitytracker.com
- http://www.wireshark.org/security/wnpa-sec-2016-20.html Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11799 bugs.wireshark.org
- https://code.google.com/p/google-security-research/issues/detail?id=651 Exploit
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=c5b2c1e8f40cee913bd70fcc00284483b3c92fcd code.wireshark.org