CVE-2022-42831 Race condition in macOS
A race condition allows an app with root privileges to execute arbitrary code with kernel privileges on Apple operating systems.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-42831?
CVE-2022-42831 is a medium-severity vulnerability in Apple Ipados, published on 1 Nov 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A race condition was addressed with improved locking. This issue is fixed in iOS 16.1 and iPadOS 16, macOS Ventura 13. An app with root privileges may be able to execute arbitrary code with kernel privileges.
Weakness: CWE-362
Which versions are affected by CVE-2022-42831?
It affects 3 products.
Products include Apple Ipados, Apple Iphone Os, Apple Macos.
How do I fix CVE-2022-42831?
No fix has been published for CVE-2022-42831 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-42831 being exploited?
There is no known exploitation of CVE-2022-42831 in the wild and no public exploit code.
Other vulnerabilities in Apple Ipados
- CVE-2025-43300 Apple iOS, iPadOS, and macOS Out-of-Bounds Write
- CVE-2025-24201 Apple Multiple Products WebKit Out-of-Bounds Write
- CVE-2025-24085 Apple Multiple Products Use-After-Free
- CVE-2025-31200 Apple Multiple Products Memory Corruption
- CVE-2025-31201 Apple Multiple Products Arbitrary Read and Write
Sources
Also known as GHSA-9864-vggr-682g.