CVE-2015-7072: Input Validation
First published: Fri Dec 11 2015(Updated: )
dyld in Apple iOS before 9.2, tvOS before 9.1, and watchOS before 2.1 mishandles segment validation, which allows attackers to execute arbitrary code in a privileged context via a crafted app.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| iPhone OS | <=9.1 | |
| Apple iOS, iPadOS, and watchOS | <=2.0 | |
| tvOS | <=9.0 |
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Reference Links
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.html
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.html
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.html
- http://www.securitytracker.com/id/1034348
- https://support.apple.com/HT205635
- https://support.apple.com/HT205640
- https://support.apple.com/HT205641
Frequently Asked Questions
What is the severity of CVE-2015-7072?
CVE-2015-7072 is considered a high severity vulnerability due to its potential to allow execution of arbitrary code in a privileged context.
How do I fix CVE-2015-7072?
To fix CVE-2015-7072, update your device to iOS version 9.2 or later, tvOS version 9.1 or later, or watchOS version 2.1 or later.
What versions of Apple OS are affected by CVE-2015-7072?
CVE-2015-7072 affects iOS versions prior to 9.2, tvOS versions prior to 9.1, and watchOS versions prior to 2.1.
Can CVE-2015-7072 be exploited remotely?
CVE-2015-7072 requires a crafted app to be installed on the device, meaning exploitation cannot occur remotely without user interaction.
What are the potential impacts of CVE-2015-7072?
Exploitation of CVE-2015-7072 could allow an attacker to execute arbitrary code with elevated privileges, compromising device security.
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