CVE-2022-32894
Published: August 18, 2022
Official Description
Apple iOS and macOS contain an out-of-bounds write vulnerability that could allow an application to execute code with kernel privileges.
CISA KEV Advisory
Apple iOS and macOS Out-of-Bounds Write Vulnerability
Apple iOS and macOS contain an out-of-bounds write vulnerability that could allow an application to execute code with kernel privileges.
Apply updates per vendor instructions.
Technical Analysis
CVE-2022-32894 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2022-32894 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Affected Vendors & Products
Exploit & PoC Resources
All References (2)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-32894 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1