CVEvulnerability
CVE-2016-7176
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2016-09-09
- 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
- Weaknesses
- CWE-119
Description
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 configurations
• wireshark wireshark 2.0.0
• wireshark wireshark 2.0.1
• wireshark wireshark 2.0.2
• wireshark wireshark 2.0.3
• wireshark wireshark 2.0.4
• wireshark wireshark 2.0.5
• debian debian linux 8.0
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://www.debian.org/security/2016/dsa-3671 Third Party Advisory
- http://www.securitytracker.com/id/1036760 Third Party Advisory, VDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12700 Issue Tracking
- https://code.wireshark.org/review/16852 Issue Tracking, Patch
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6d8261994bb928b7e80e3a2478a3d939ea1ef373 code.wireshark.org
- https://www.wireshark.org/security/wnpa-sec-2016-51.html Vendor Advisory
- http://www.debian.org/security/2016/dsa-3671 Third Party Advisory
- http://www.securitytracker.com/id/1036760 Third Party Advisory, VDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12700 Issue Tracking
- https://code.wireshark.org/review/16852 Issue Tracking, Patch
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6d8261994bb928b7e80e3a2478a3d939ea1ef373 code.wireshark.org
- https://www.wireshark.org/security/wnpa-sec-2016-51.html Vendor Advisory