CVE-2018-4436: High severity tvos vulnerability
Profiles. A certificate validation issue existed in configuration profiles. This was addressed with additional checks.
Other sources
A certificate validation issue existed in configuration profiles. This was addressed with additional checks. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2.
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2018-4303
- CVE-2018-4427
- CVE-2018-4431
- CVE-2018-4448
- CVE-2018-4460
- CVE-2018-4435
- CVE-2018-4447
- CVE-2018-4461
- CVE-2018-4436
- CVE-2018-4441
- CVE-2018-4442
- CVE-2018-4443
- CVE-2018-4438
- CVE-2018-4444
- CVE-2018-4437
- CVE-2018-4464
- CVE-2018-4429
- CVE-2018-4465
- CVE-2018-4430
- CVE-2018-4446
- CVE-2018-4439
- CVE-2018-4440
- CVE-2018-4445
- CVE-2018-4428
Frequently Asked Questions
What is CVE-2018-4436?
CVE-2018-4436 is a certificate validation issue that existed in configuration profiles in certain Apple software versions.
How does CVE-2018-4436 affect Apple devices?
CVE-2018-4436 affects Apple devices running iOS versions prior to 12.1.1, tvOS versions prior to 12.1.1, and watchOS versions prior to 5.1.2.
What is the severity of CVE-2018-4436?
The severity of CVE-2018-4436 is high with a CVSS score of 7.5.
How can I fix CVE-2018-4436?
To fix CVE-2018-4436, update your Apple device to iOS 12.1.1, tvOS 12.1.1, or watchOS 5.1.2 or later.
Where can I find more information about CVE-2018-4436?
More information about CVE-2018-4436 can be found on the Apple support website at the following links: [link1](https://support.apple.com/kb/HT209340), [link2](https://support.apple.com/kb/HT209342), [link3](https://support.apple.com/kb/HT209343).