CVE-2019-9865
VxWorks RPC Integer Overflow Remote Code Execution Vulnerability
Description
When RPC is enabled in Wind River VxWorks 6.9 prior to 6.9.1, a specially crafted RPC request can trigger an integer overflow leading to an out-of-bounds memory copy. It may allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code.
INFO
Published Date :
May 29, 2019, 5:29 p.m.
Last Modified :
May 29, 2019, 7:20 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
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-2019-9865.
| URL | Resource |
|---|---|
| https://support2.windriver.com/index.php?page=security-notices | Vendor Advisory |
| https://www.windriver.com/feeds/wind_river_security_notices.xml | 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-2019-9865 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-9865 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 -
Initial Analysis by [email protected]
May. 29, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.windriver.com/feeds/wind_river_security_notices.xml No Types Assigned https://www.windriver.com/feeds/wind_river_security_notices.xml Vendor Advisory Changed Reference Type https://support2.windriver.com/index.php?page=security-notices No Types Assigned https://support2.windriver.com/index.php?page=security-notices Vendor Advisory Added CWE CWE-190 Added CPE Configuration OR *cpe:2.3:o:windriver:vxworks:6.6:*:*:*:*:*:*:* *cpe:2.3:o:windriver:vxworks:6.7:*:*:*:*:*:*:* *cpe:2.3:o:windriver:vxworks:6.8:*:*:*:*:*:*:* *cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:* versions from (including) 6.9 up to (excluding) 6.9.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-9865 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-2019-9865
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.09 }} 0.00%
score
0.82086
percentile