CVE-2023-41093

low-risk
Published 2024-07-12

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.

Do I need to act?

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0.15% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.1/10 Low
ADJACENT_NETWORK / HIGH complexity

Affected Products (1)

Bluetooth Low Energy Software Development Kit

Affected Vendors

Silabs

References (2)

Permissions Required https://community.silabs.com/068Vm000007v4HP
Permissions Required https://community.silabs.com/068Vm000007v4HP
14
/ 100
low-risk
Severity 8/34 · Low
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal