7.8
HIGH
CVE-2019-9729
MapleStory Online V160 Kernel Driver Privilege Escalation
Description

In Shanda MapleStory Online V160, the SdoKeyCrypt.sys driver allows privilege escalation to NT AUTHORITY\SYSTEM because of not validating the IOCtl 0x8000c01c input value, leading to an integer signedness error and a heap-based buffer underflow.

INFO

Published Date :

March 12, 2019, 10:29 p.m.

Last Modified :

Aug. 24, 2020, 5:37 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2019-9729 has a 10 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-9729 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Shanda maplestory_online
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-2019-9729.

URL Resource
https://github.com/DoubleLabyrinth/SdoKeyCrypt-sys-local-privilege-elevation Exploit Third Party 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).

A curated list of my GitHub stars! Generated by starred

Updated: 11 months, 1 week ago
1 stars 0 fork 0 watcher
Born at : Oct. 8, 2022, 12:38 p.m. This repo has been linked 62 different CVEs too.

CVE-2019-9729. Transferred from https://github.com/DoubleLabyrinth/SdoKeyCrypt-sys-local-privilege-elevation

Updated: 2 years, 4 months ago
0 stars 0 fork 0 watcher
Born at : June 29, 2022, 3:33 p.m. This repo has been linked 1 different CVEs too.

CVE-2019-9729. Transferred from https://github.com/DoubleLabyrinth/SdoKeyCrypt-sys-local-privilege-elevation

Updated: 2 years, 5 months ago
0 stars 0 fork 0 watcher
Born at : May 27, 2022, 3:34 p.m. This repo has been linked 1 different CVEs too.

None

Updated: 2 years, 6 months ago
0 stars 0 fork 0 watcher
Born at : April 30, 2022, 6:06 p.m. This repo has been linked 55 different CVEs too.

CVE-2019-9729. Transferred from https://github.com/DoubleLabyrinth/SdoKeyCrypt-sys-local-privilege-elevation

Updated: 3 years ago
0 stars 0 fork 0 watcher
Born at : Oct. 30, 2021, 3:56 p.m. This repo has been linked 1 different CVEs too.

None

Updated: 2 months, 3 weeks ago
70 stars 21 fork 21 watcher
Born at : Jan. 11, 2021, 4:22 a.m. This repo has been linked 62 different CVEs too.

None

Updated: 1 year, 3 months ago
17 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1050 different CVEs too.

None

Updated: 3 months, 1 week ago
82 stars 32 fork 32 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1111 different CVEs too.

平常看到好的渗透hacking工具和多领域效率工具的集合

web hacking awesome-list hacker hacking-tool kali-scripts hacking-tools pentesting-tools pentest-scripts bounty-hunters bug-bounty bugbounty bugbounty-tool

Updated: 2 months, 2 weeks ago
985 stars 180 fork 180 watcher
Born at : June 12, 2020, 9:16 a.m. This repo has been linked 91 different CVEs too.

CVE-2019-9729. Transferred from https://github.com/DoubleLabyrinth/SdoKeyCrypt-sys-local-privilege-elevation

C++

Updated: 3 months, 1 week ago
83 stars 26 fork 26 watcher
Born at : March 12, 2019, 2:18 p.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-9729 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-9729 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
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-119 CWE-787 CWE-129
  • Initial Analysis by [email protected]

    Mar. 13, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/DoubleLabyrinth/SdoKeyCrypt-sys-local-privilege-elevation No Types Assigned https://github.com/DoubleLabyrinth/SdoKeyCrypt-sys-local-privilege-elevation Exploit, Third Party Advisory
    Added CWE CWE-119
    Added CPE Configuration OR *cpe:2.3:a:shanda:maplestory_online:160.0:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-9729 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-2019-9729 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} 0.00%

score

0.18044

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability