UBUNTU-CVE-2022-3435

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    UBUNTU-CVE-2022-3435

    Published: 8 Oct 2022Last Modified: 9 Sept 2026
    Upstream:
    CVE-2022-3435
    Aliases:
    USN-5911-1
    USN-5912-1
    USN-5917-1

    Summary:

    Details: A vulnerability classified as problematic has been found in Linux Kernel. This affects the function fib_nh_match of the file net/ipv4/fib_semantics.c of the component IPv4 Handler. The manipulation leads to out-of-bounds read. It is possible to initiate the attack remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-210357 was assigned to this vulnerability.

    References: https://ubuntu.com/security/CVE-2022-3435, https://lore.kernel.org/netdev/[email protected]/T/#u, https://ubuntu.com/security/notices/USN-5911-1, https://ubuntu.com/security/notices/USN-5912-1, https://ubuntu.com/security/notices/USN-5917-1, https://ubuntu.com/security/notices/USN-5929-1, https://ubuntu.com/security/notices/USN-5934-1, https://ubuntu.com/security/notices/USN-5935-1, https://ubuntu.com/security/notices/USN-5938-1, https://ubuntu.com/security/notices/USN-5939-1, https://ubuntu.com/security/notices/USN-5940-1, https://ubuntu.com/security/notices/USN-5941-1, https://ubuntu.com/security/notices/USN-5950-1, https://ubuntu.com/security/notices/USN-5951-1, https://ubuntu.com/security/notices/USN-5962-1, https://ubuntu.com/security/notices/USN-6000-1, https://www.cve.org/CVERecord?id=CVE-2022-3435

    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-2022-3435 | CVE-DB