CVE-2022-22638

    Dashboard / Vulnerabilities / CVE-2022-22638

    CVE-2022-22638

    Published: 18 Mar 2022Last Modified: 11 Mar 2026

    Summary:

    Details: 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.

    References: , https://support.apple.com/en-us/HT213182, https://support.apple.com/en-us/HT213183, https://support.apple.com/en-us/HT213184, https://support.apple.com/en-us/HT213185, https://support.apple.com/en-us/HT213186, https://support.apple.com/en-us/HT213193

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2022-22638 | CVE-DB