CVE-2023-2683
low-risk
Published 2023-06-15
A memory leak in the EFR32 Bluetooth LE stack 5.1.0 through 5.1.1 allows an attacker to send an invalid pairing message and cause future legitimate connection attempts to fail. A reset of the device immediately clears the error.
Do I need to act?
-
0.04% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10
Medium
ADJACENT_NETWORK
/ HIGH complexity
Affected Products (1)
Bluetooth Low Energy Software Development Kit
Affected Vendors
References (4)
Not Applicable
https://github.com/SiliconLabs
Not Applicable
https://github.com/SiliconLabs
19
/ 100
low-risk
Severity
14/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal