CVE-2017-7022: Buffer Overflow
First published: Thu Jul 20 2017(Updated: )
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. macOS before 10.12.6 is affected. tvOS before 10.2.2 is affected. watchOS before 3.2.3 is affected. The issue involves the "Kernel" 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 Mobile Safari | <=10.1.1 | |
| iStyle @cosme iPhone OS | <=10.3.2 | |
| tvOS | <=10.2.1 | |
| Apple iCloud for Windows | <=6.2.1 | |
| Microsoft Windows | ||
| Apple iTunes for Windows | <=12.6.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-7022?
CVE-2017-7022 has been rated as high severity due to its potential to allow arbitrary code execution in a privileged context.
Which Apple products are affected by CVE-2017-7022?
CVE-2017-7022 affects iOS before 10.3.3, macOS before 10.12.6, tvOS before 10.2.2, watchOS before 3.2.3, and certain versions of Safari and iTunes.
How do I fix CVE-2017-7022?
To fix CVE-2017-7022, users should update their affected Apple products to the latest versions as recommended by Apple.
What type of vulnerability is CVE-2017-7022?
CVE-2017-7022 is a kernel vulnerability that allows attackers to execute arbitrary code.
Are there any known exploits for CVE-2017-7022?
There are no specific public exploits reported for CVE-2017-7022, but the vulnerability’s high severity suggests that it could be targeted.
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