CVE-2018-4282 Information disclosure in iOS, tvOS, watchOS

What is CVE-2018-4282?

CVE-2018-4282 is a medium-severity vulnerability in Apple Iphone Os, published on 3 Apr 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2.

Weakness: CWE-125

Which versions are affected by CVE-2018-4282?

It affects 3 products.

Products include Apple Iphone Os, Apple Tvos, Apple Watchos.

How do I fix CVE-2018-4282?

No fix has been published for CVE-2018-4282 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-4282 being exploited?

There is no known exploitation of CVE-2018-4282 in the wild and no public exploit code.

Other vulnerabilities in Apple Iphone Os

• CVE-2021-30666 Apple iOS WebKit Buffer Overflow Exploited High 8.8
• CVE-2021-30761 Apple iOS WebKit Memory Corruption Exploited High 8.8
• CVE-2021-30762 Apple iOS WebKit Use-After-Free Exploited High 8.8
• CVE-2016-4657 Apple iOS Webkit Memory Corruption Exploited High 8.8
• CVE-2019-7286 Apple Multiple Products Memory Corruption Exploited High 7.8

All Apple Iphone Os vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-hm2w-gj6x-7h5r.