CVE-2023-1679

DriverGenius IOCTL mydrivers64.sys 0x9C40A108 memory corruption

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

NVD
MITRE

A vulnerability classified as critical was found in DriverGenius 9.70.0.346. This vulnerability affects the function 0x9C406104/0x9C40A108 in the library mydrivers64.sys of the component IOCTL Handler. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-224236.

In DriverGenius 9.70.0.346 wurde eine Schwachstelle entdeckt. Sie wurde als kritisch eingestuft. Das betrifft die Funktion 0x9C406104/0x9C40A108 in der Bibliothek mydrivers64.sys der Komponente IOCTL Handler. Dank Manipulation mit unbekannten Daten kann eine memory corruption-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs hat dabei lokal zu erfolgen. Der Exploit steht zur öffentlichen Verfügung.

*Credits: Zeze7w

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-03-28 CVE Reserved
2023-03-28 CVE Published
2023-04-05 EPSS Updated
2024-08-02 CVE Updated
2024-08-02 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (3)

URL	Tag	Source
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1679	Related
https://vuldb.com/?id.224236	Technical Description

URL	Date	SRC
https://drive.google.com/file/d/1Iz4VTUUVDveZlgtxN9WkvdygHkD1BUCr/view	2024-08-02

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Drivergenius Search vendor "Drivergenius"		Drivergenius Search vendor "Drivergenius" for product "Drivergenius"				9.70.0.346 Search vendor "Drivergenius" for product "Drivergenius" and version "9.70.0.346"		-		Affected