CVE-2020-27946

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    CVE-2020-27946

    Published: 2 Apr 2021Last Modified: 18 Feb 2026

    Summary:

    Details: An information disclosure issue was addressed with improved state management. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font may result in the disclosure of process memory.

    References: https://support.apple.com/en-us/HT212003, https://support.apple.com/en-us/HT212005, https://support.apple.com/en-us/HT212009, https://support.apple.com/en-us/HT212011

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -61c434273654048462873c031eda027dd4acd549

    Affected versions

    curl-6_5

    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-2020-27946 | CVE-DB