UBUNTU-CVE-2022-3707

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    UBUNTU-CVE-2022-3707

    Published: 31 Oct 2022Last Modified: 9 Sept 2026
    Upstream:
    CVE-2022-3707
    Aliases:
    USN-5915-1
    USN-6079-1
    USN-6080-1

    Summary:

    Details: A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intel_gvt_dma_map_guest_page function. This issue could allow a local user to crash the system.

    References: https://ubuntu.com/security/CVE-2022-3707, https://lore.kernel.org/all/[email protected]/, https://ubuntu.com/security/notices/USN-5915-1, https://ubuntu.com/security/notices/USN-6079-1, https://ubuntu.com/security/notices/USN-6080-1, https://ubuntu.com/security/notices/USN-6085-1, https://ubuntu.com/security/notices/USN-6090-1, https://ubuntu.com/security/notices/USN-6091-1, https://ubuntu.com/security/notices/USN-6094-1, https://ubuntu.com/security/notices/USN-6096-1, https://ubuntu.com/security/notices/USN-6109-1, https://ubuntu.com/security/notices/USN-6118-1, https://ubuntu.com/security/notices/USN-6132-1, https://ubuntu.com/security/notices/USN-6133-1, https://ubuntu.com/security/notices/USN-6134-1, https://ubuntu.com/security/notices/USN-6222-1, https://ubuntu.com/security/notices/USN-6256-1, https://www.cve.org/CVERecord?id=CVE-2022-3707

    Affected packages

    Package

    Name: linux-hwe-edge

    Purl: pkg:deb/ubuntu/linux-hwe-edge?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    4.8.0-28.30~16.04.1
    4.8.0-30.32~16.04.1
    4.8.0-32.34~16.04.1
    4.8.0-34.36~16.04.1

    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
    UBUNTU-CVE-2022-3707 | CVE-DB