UBUNTU-CVE-2023-23529

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    UBUNTU-CVE-2023-23529

    Published: 15 Feb 2023Last Modified: 22 Apr 2026
    Upstream:
    CVE-2023-23529
    Aliases:
    USN-5893-1

    Summary:

    Details: A type confusion issue was addressed with improved checks. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, Safari 16.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

    References: https://ubuntu.com/security/CVE-2023-23529, https://access.redhat.com/security/cve/CVE-2023-23529, https://ubuntu.com/security/notices/USN-5893-1, https://www.cve.org/CVERecord?id=CVE-2023-23529, https://www.cisa.gov/known-exploited-vulnerabilities-catalog

    Affected packages

    Package

    Name: qtwebkit-opensource-src

    Purl: pkg:deb/ubuntu/[email protected]+dfsg-2ubuntu1?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    5.4.2+dfsg-1ubuntu2.1

    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