CVE-2022-46709
CWE-787Published: April 10, 2023· Updated: Jun 17, 2026
Official Description
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Ventura 13, iOS 16. An app may be able to execute arbitrary code with kernel privileges
Risk Analysis
This vulnerability involves a memory corruption issue in Apple products that could allow an application to execute arbitrary code with kernel-level privileges. Given the CVSS score of 9.8, this is a critical flaw that requires immediate attention.
There is no known public exploit for this vulnerability, and it is not currently listed in the CISA KEV catalog. The vulnerability is remotely exploitable with low attack complexity.
Users should update to macOS Ventura 13 or iOS 16 to address this memory management issue.
Technical Analysis
CVE-2022-46709 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-787): Out-of-bounds write vulnerabilities can lead to data corruption, crashes, or arbitrary code execution.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (CWE-787)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-46709 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts