CVE-2017-14202
Zephyr Shell Buffer Operation Vulnerability
Description
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.
INFO
Published Date :
Aug. 29, 2019, 1:15 a.m.
Last Modified :
May 13, 2020, 6:22 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2017-14202.
| URL | Resource |
|---|---|
| https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html | Release Notes Vendor Advisory |
| https://github.com/zephyrproject-rtos/zephyr/pull/13048 | Patch Third Party Advisory |
| https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18 | Broken Link |
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-2017-14202 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-14202 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 -
CPE Deprecation Remap by [email protected]
May. 13, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:zephyrproject:zephyr:*:*:*:*:*:*:*:* versions from (excluding) 1.14.0 OR *cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:* versions from (excluding) 1.14.0 -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Zephyr Project CWE-119 -
Initial Analysis by [email protected]
Sep. 03, 2019
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html No Types Assigned https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html Release Notes, Vendor Advisory Changed Reference Type https://github.com/zephyrproject-rtos/zephyr/pull/13048 No Types Assigned https://github.com/zephyrproject-rtos/zephyr/pull/13048 Patch, Third Party Advisory Changed Reference Type https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18 No Types Assigned https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18 Broken Link Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:zephyrproject:zephyr:*:*:*:*:*:*:*:* versions up to (excluding) 1.14.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-14202 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-2017-14202
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.01%
score
0.27197
percentile