medium5.9
CVE-2016-7176
epan/dissectors/packet-h225.c in the H.225 dissector in Wireshark 2.x before 2.0.6 calls snprintf with one of its input buffers as the output buffer, which all…
Impact
epan/dissectors/packet-h225.c in the H.225 dissector in Wireshark 2.x before 2.0.6 calls snprintf with one of its input buffers as the output buffer, which allows remote attackers to cause a denial of service (copy overlap and application crash) via a crafted packet.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Wireshark | Wireshark | Versions 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5 |
| Debian | Debian Linux | Version 8.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.debian.org/security/2016/dsa-3671
- http://www.securitytracker.com/id/1036760
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12700
- https://code.wireshark.org/review/16852
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6d8261994bb928b7e80e3a2478a3d939ea1ef373
- https://www.wireshark.org/security/wnpa-sec-2016-51.html
- http://www.debian.org/security/2016/dsa-3671
- http://www.securitytracker.com/id/1036760
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12700
- https://code.wireshark.org/review/16852
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6d8261994bb928b7e80e3a2478a3d939ea1ef373
- https://www.wireshark.org/security/wnpa-sec-2016-51.html