CVE-2019-11868
SoftEther VPN Server Kernel Memory Corruption (Write)
Description
See.sys, up to version 4.25, in SoftEther VPN Server versions 4.29 or older, allows a user to call an IOCTL specifying any kernel address to which arbitrary bytes are written to.
INFO
Published Date :
July 29, 2019, 5:15 p.m.
Last Modified :
Aug. 27, 2021, 3:58 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2019-11868 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2019-11868.
| URL | Resource |
|---|---|
| https://downwithup.github.io/CVEPosts | Third Party Advisory |
| https://github.com/SoftEtherVPN/SoftEtherVPN/tree/master/src/See | Third Party Advisory |
| https://www.softether.org/9-about/News/900-SEVPN201901 | 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).
Master list of all my vulnerability discoveries. Mostly 3rd party kernel drivers.
cve exploits kernel windows-api exploit-development stockpile list
C
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-11868 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-11868 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 -
Modified Analysis by [email protected]
Aug. 27, 2021
Action Type Old Value New Value Removed CVSS V3 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.softether.org/9-about/News/900-SEVPN201901 No Types Assigned https://www.softether.org/9-about/News/900-SEVPN201901 Vendor Advisory Changed CPE Configuration OR *cpe:2.3:a:softether:see.sys:*:*:*:*:*:*:*:* versions up to (including) 4..25 OR *cpe:2.3:a:softether:see.sys:*:*:*:*:*:*:*:* versions up to (including) 4.25 -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-254 CWE-787 -
CVE Modified by [email protected]
Oct. 04, 2019
Action Type Old Value New Value Added Reference https://www.softether.org/9-about/News/900-SEVPN201901 [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 06, 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://downwithup.github.io/CVEPosts No Types Assigned https://downwithup.github.io/CVEPosts Third Party Advisory Changed Reference Type https://github.com/SoftEtherVPN/SoftEtherVPN/tree/master/src/See No Types Assigned https://github.com/SoftEtherVPN/SoftEtherVPN/tree/master/src/See Third Party Advisory Added CWE CWE-254 Added CPE Configuration OR *cpe:2.3:a:softether:see.sys:*:*:*:*:*:*:*:* versions up to (including) 4..25
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-11868 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-2019-11868
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.10264
percentile