CVE-2023-41093
Loss of confidentiality due to potential race condition in Bluetooth controller Connection_Handle reuse
Severity Score
3.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
Use After Free vulnerability in Silicon Labs Bluetooth SDK on 32 bit, ARM may allow an attacker with precise timing capabilities to intercept a small number of packets intended for a recipient that has left the network.This issue affects Silabs Bluetooth SDK: through 8.0.0.
Vulnerabilidad de Use After Free en el SDK Bluetooth de Silicon Labs en 32 bits, ARM puede permitir que un atacante con capacidades de sincronización precisa intercepte una pequeña cantidad de paquetes destinados a un destinatario que ha abandonado la red. Este problema afecta al SDK Bluetooth de Silabs: hasta 8.0.0.
*Credits:
N/A
CVSS Scores
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
- 2023-08-23 CVE Reserved
- 2024-07-12 CVE Published
- 2024-08-02 CVE Updated
- 2024-09-11 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
- CAPEC-620: Drop Encryption Level
References (1)
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Silicon Labs Search vendor "Silicon Labs" | Simplicity SDK Search vendor "Silicon Labs" for product "Simplicity SDK" | <= 8.0.0 Search vendor "Silicon Labs" for product "Simplicity SDK" and version " <= 8.0.0" | en |
Affected
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