CVE-2017-2420: Buffer Overflow
First published: Sun Apr 02 2017(Updated: )
An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "Bluetooth" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple iOS and macOS | <=10.12.3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-2420?
CVE-2017-2420 has been classified as a high severity vulnerability due to the potential for arbitrary code execution and denial of service.
How do I fix CVE-2017-2420?
To fix CVE-2017-2420, users should update their macOS to version 10.12.4 or later.
What products are affected by CVE-2017-2420?
CVE-2017-2420 affects macOS versions prior to 10.12.4.
What type of attack is possible with CVE-2017-2420?
CVE-2017-2420 allows attackers to execute arbitrary code in a privileged context or cause a denial of service through a crafted app.
What component of macOS is vulnerable in CVE-2017-2420?
The vulnerability in CVE-2017-2420 involves the Bluetooth component of macOS.
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