CVE-2024-30034
Windows Cloud Files Mini Filter Driver Information Disclosure Vulnerability
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
Windows Cloud Files Mini Filter Driver Information Disclosure Vulnerability
Vulnerabilidad de divulgación de información del controlador del minifiltro de archivos en la nube de Windows
This vulnerability allows local attackers to disclose sensitive information on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the Cloud Files Mini Filter Driver, cldflt.sys. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to disclose information in the context of the kernel.
*Credits:
Wei Lei and Sergey Kornienko (@b1thvn_) of PixiePoint Security
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-03-22 CVE Reserved
- 2024-05-14 CVE Published
- 2024-05-16 EPSS Updated
- 2024-08-02 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30034 | 2024-05-14 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Microsoft Search vendor "Microsoft" | Windows 10 Version 1809 Search vendor "Microsoft" for product "Windows 10 Version 1809" | >= 10.0.0.0 < 10.0.17763.5820 Search vendor "Microsoft" for product "Windows 10 Version 1809" and version " >= 10.0.0.0 < 10.0.17763.5820" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2019 Search vendor "Microsoft" for product "Windows Server 2019" | >= 10.0.0.0 < 10.0.17763.5820 Search vendor "Microsoft" for product "Windows Server 2019" and version " >= 10.0.0.0 < 10.0.17763.5820" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2019 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2019 (Server Core Installation)" | >= 10.0.0.0 < 10.0.17763.5820 Search vendor "Microsoft" for product "Windows Server 2019 (Server Core Installation)" and version " >= 10.0.0.0 < 10.0.17763.5820" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2022 Search vendor "Microsoft" for product "Windows Server 2022" | >= 10.0.0.0 < 10.0.20348.2461 Search vendor "Microsoft" for product "Windows Server 2022" and version " >= 10.0.0.0 < 10.0.20348.2461" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2022 Search vendor "Microsoft" for product "Windows Server 2022" | >= 10.0.0.0 < 10.0.20348.2458 Search vendor "Microsoft" for product "Windows Server 2022" and version " >= 10.0.0.0 < 10.0.20348.2458" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 21H2 Search vendor "Microsoft" for product "Windows 11 Version 21H2" | >= 10.0.0.0 < 10.0.22000.2960 Search vendor "Microsoft" for product "Windows 11 Version 21H2" and version " >= 10.0.0.0 < 10.0.22000.2960" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 10 Version 21H2 Search vendor "Microsoft" for product "Windows 10 Version 21H2" | >= 10.0.0.0 < 10.0.19044.4412 Search vendor "Microsoft" for product "Windows 10 Version 21H2" and version " >= 10.0.0.0 < 10.0.19044.4412" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 22H2 Search vendor "Microsoft" for product "Windows 11 Version 22H2" | >= 10.0.0.0 < 10.0.22621.3593 Search vendor "Microsoft" for product "Windows 11 Version 22H2" and version " >= 10.0.0.0 < 10.0.22621.3593" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 10 Version 22H2 Search vendor "Microsoft" for product "Windows 10 Version 22H2" | >= 10.0.0.0 < 10.0.19045.4412 Search vendor "Microsoft" for product "Windows 10 Version 22H2" and version " >= 10.0.0.0 < 10.0.19045.4412" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 22H3 Search vendor "Microsoft" for product "Windows 11 Version 22H3" | >= 10.0.0.0 < 10.0.22631.3593 Search vendor "Microsoft" for product "Windows 11 Version 22H3" and version " >= 10.0.0.0 < 10.0.22631.3593" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 23H2 Search vendor "Microsoft" for product "Windows 11 Version 23H2" | >= 10.0.0.0 < 10.0.22631.3593 Search vendor "Microsoft" for product "Windows 11 Version 23H2" and version " >= 10.0.0.0 < 10.0.22631.3593" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2022, 23H2 Edition (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2022, 23H2 Edition (Server Core Installation)" | >= 10.0.0.0 < 10.0.25398.887 Search vendor "Microsoft" for product "Windows Server 2022, 23H2 Edition (Server Core Installation)" and version " >= 10.0.0.0 < 10.0.25398.887" | en |
Affected
| ||||||