CVE-2020-9914
HIGHCVSS 7.5/10EPSS 1.22%
Last modified
CVE-2020-9914 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An input validation issue existed in Bluetooth. This issue was addressed with improved input validation. EPSS estimates a 1.22% chance of exploitation in the next 30 days.
Description
An input validation issue existed in Bluetooth. This issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8. An attacker in a privileged network position may be able to perform denial of service attack using malformed Bluetooth packets.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 13.6 |
| Apple | Iphone Os | < 13.6 |
| Apple | Tvos | < 13.4.8 |
References
- https://support.apple.com/HT211288Release Notes, Vendor Advisory
- https://support.apple.com/HT211290Release Notes, Vendor Advisory
- https://support.apple.com/HT211288Release Notes, Vendor Advisory
- https://support.apple.com/HT211290Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-9914?
An input validation issue existed in Bluetooth. This issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8. An attacker in a privileged network position may be able to perform denial of service attack using malformed Bluetooth packets.
How severe is CVE-2020-9914?
CVE-2020-9914 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.22% probability of exploitation in the next 30 days.
How do I fix CVE-2020-9914?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-9914?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST