A null pointer dereference was addressed with improved validation. This issue is fixed in tvOS 15.4, iOS 15.4 and iPadOS 15.4, macOS Big Sur 11.6.5, Security Update 2022-003 Catalina, watchOS 8.5, macOS Monterey 12.3. An attacker in a privileged position may be able to perform a denial of service attack.
                
            Metrics
Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: apple
Published:
Updated: 2024-08-03T03:21:48.803Z
Reserved: 2022-01-05T00:00:00
Link: CVE-2022-22638
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2022-03-18T18:15:14.303
Modified: 2024-11-21T06:47:11.213
Link: CVE-2022-22638
 Redhat
                        Redhat
                    No data.