CVE-2018-14367
Wireshark CoAP NULL Pointer Dereference Denial of Service (DoS)
Description
In Wireshark 2.6.0 to 2.6.1 and 2.4.0 to 2.4.7, the CoAP protocol dissector could crash. This was addressed in epan/dissectors/packet-coap.c by properly checking for a NULL condition.
INFO
Published Date :
July 19, 2018, 2:29 a.m.
Last Modified :
Nov. 7, 2023, 2:52 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2018-14367.
| URL | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html | |
| http://www.securityfocus.com/bid/104847 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1041608 | Third Party Advisory VDB Entry |
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14966 | Issue Tracking Vendor Advisory |
| https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=81ce5fcb3e37a0aaeb7532f7a2a09366f16fa310 | |
| https://www.wireshark.org/security/wnpa-sec-2018-42.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-2018-14367 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-14367 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=81ce5fcb3e37a0aaeb7532f7a2a09366f16fa310 [No types assigned] Removed Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=81ce5fcb3e37a0aaeb7532f7a2a09366f16fa310 -
CVE Modified by [email protected]
Mar. 20, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html [No Types Assigned] -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-19 CWE-476 CWE-252 -
Modified Analysis by [email protected]
Mar. 12, 2019
Action Type Old Value New Value Changed Reference Type http://www.securitytracker.com/id/1041608 No Types Assigned http://www.securitytracker.com/id/1041608 Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Sep. 21, 2018
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1041608 [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 12, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=81ce5fcb3e37a0aaeb7532f7a2a09366f16fa310 No Types Assigned https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=81ce5fcb3e37a0aaeb7532f7a2a09366f16fa310 Patch, Vendor Advisory Changed Reference Type http://www.securityfocus.com/bid/104847 No Types Assigned http://www.securityfocus.com/bid/104847 Third Party Advisory, VDB Entry Changed Reference Type https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14966 No Types Assigned https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14966 Issue Tracking, Vendor Advisory Changed Reference Type https://www.wireshark.org/security/wnpa-sec-2018-42.html No Types Assigned https://www.wireshark.org/security/wnpa-sec-2018-42.html Vendor Advisory Added CWE CWE-19 Added CPE Configuration OR *cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* versions from (including) 2.4.0 up to (including) 2.4.7 *cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* versions from (including) 2.6.0 up to (including) 2.6.1 -
CVE Modified by [email protected]
Jul. 28, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/104847 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-14367 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-2018-14367
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.24 }} -0.09%
score
0.61481
percentile