CVE-2023-4891
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
A potential use-after-free vulnerability was reported in the Lenovo View driver that could result in denial of service.
Se informó de una posible vulnerabilidad de use-after-free en el controlador Lenovo View que podría provocar una denegación de servicio.
*Credits:
Lenovo thanks Aobo Wang of Chaitin Security Research Lab for reporting this issue.
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-09-11 CVE Reserved
- 2023-11-08 CVE Published
- 2024-09-03 CVE Updated
- 2025-04-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-135344 | 2023-11-16 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Lenovo Search vendor "Lenovo" | View Driver Search vendor "Lenovo" for product "View Driver" | < 2.3.18.1 Search vendor "Lenovo" for product "View Driver" and version " < 2.3.18.1" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|