CVE-2016-7176
Wireshark H.225 DoS Vulnerability
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.
INFO
Published Date :
Sept. 9, 2016, 10:59 a.m.
Last Modified :
Nov. 7, 2023, 2:34 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.2
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-7176.
| URL | Resource |
|---|---|
| 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 | |
| https://www.wireshark.org/security/wnpa-sec-2016-51.html | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-7176 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-7176 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6d8261994bb928b7e80e3a2478a3d939ea1ef373 [No types assigned] Removed Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6d8261994bb928b7e80e3a2478a3d939ea1ef373 -
Modified Analysis by [email protected]
Sep. 30, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:wireshark:wireshark:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:a:wireshark:wireshark:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Changed Reference Type http://www.securitytracker.com/id/1036760 No Types Assigned http://www.securitytracker.com/id/1036760 Third Party Advisory, VDB Entry Changed Reference Type http://www.debian.org/security/2016/dsa-3671 No Types Assigned http://www.debian.org/security/2016/dsa-3671 Third Party Advisory -
Initial Analysis by [email protected]
Sep. 30, 2016
Action Type Old Value New Value Changed Reference Type http://www.debian.org/security/2016/dsa-3671 No Types Assigned http://www.debian.org/security/2016/dsa-3671 Third Party Advisory Changed Reference Type http://www.securitytracker.com/id/1036760 No Types Assigned http://www.securitytracker.com/id/1036760 Third Party Advisory, VDB Entry Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:wireshark:wireshark:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:wireshark:wireshark:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 29, 2016
Action Type Old Value New Value Added Reference http://www.debian.org/security/2016/dsa-3671 -
CVE Modified by [email protected]
Sep. 27, 2016
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1036760 -
Modified Analysis by [email protected]
Sep. 09, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:wireshark:wireshark:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://www.wireshark.org/security/wnpa-sec-2016-51.html No Types Assigned https://www.wireshark.org/security/wnpa-sec-2016-51.html Vendor Advisory Changed Reference Type https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6d8261994bb928b7e80e3a2478a3d939ea1ef373 No Types Assigned https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6d8261994bb928b7e80e3a2478a3d939ea1ef373 Issue Tracking, Patch Changed Reference Type https://code.wireshark.org/review/16852 No Types Assigned https://code.wireshark.org/review/16852 Issue Tracking, Patch Changed Reference Type https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12700 No Types Assigned https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12700 Issue Tracking Added CWE CWE-119 -
Initial Analysis by [email protected]
Sep. 09, 2016
Action Type Old Value New Value -
Initial Analysis by [email protected]
Sep. 09, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-7176 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-7176
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.19 }} 0.00%
score
0.55203
percentile