CVE-2026-68849
MediumCVSS 4.7Exploitation Probability (EPSS)
Low risk16th percentile - higher than 16% of all known CVEs
Summary
A vulnerability in the Windows Bluetooth Port Driver involves an out-of-bounds read. An authorized attacker could exploit this to disclose information locally.
Risk Assessment
Local data leakage is possible, which could compromise the confidentiality of information processed by the system.
Recommendation
Install Windows security updates. Disable or restrict Bluetooth usage if not essential.
Other vulnerabilities in Windows Bluetooth Port Driver
See all- CVE-2026-69817High
Use after free in Windows Bluetooth Port Driver allows an authorized attacker to elevate privileges locally.
- CVE-2026-42975High
Heap-based buffer overflow in Windows Bluetooth Port Driver allows an unauthorized attacker to execute code over an adjacent network.
- CVE-2026-45640High
Use after free in Windows Bluetooth Port Driver allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Out-of-bounds read in Windows Bluetooth Port Driver allows an authorized attacker to disclose information locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS