UBUNTU-CVE-2022-0516

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    UBUNTU-CVE-2022-0516

    Published: 10 Mar 2022Last Modified: 9 Sept 2026
    Upstream:
    CVE-2022-0516
    Aliases:
    USN-5337-1
    USN-5338-1
    USN-5362-1

    Summary:

    Details: A vulnerability was found in kvm_s390_guest_sida_op in the arch/s390/kvm/kvm-s390.c function in KVM for s390 in the Linux kernel. This flaw allows a local attacker with a normal user privilege to obtain unauthorized memory write access. This flaw affects Linux kernel versions prior to 5.17-rc4.

    References: https://ubuntu.com/security/CVE-2022-0516, https://www.openwall.com/lists/oss-security/2022/02/11/2, https://ubuntu.com/security/notices/USN-5337-1, https://ubuntu.com/security/notices/USN-5338-1, https://ubuntu.com/security/notices/USN-5362-1, https://ubuntu.com/security/notices/USN-5368-1, https://www.cve.org/CVERecord?id=CVE-2022-0516

    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-2022-0516 | CVE-DB