UBUNTU-CVE-2019-14896

    Dashboard / Vulnerabilities / UBUNTU-CVE-2019-14896

    UBUNTU-CVE-2019-14896

    Published: 25 Nov 2019Last Modified: 9 Sept 2026
    Upstream:
    CVE-2019-14896
    Aliases:
    USN-4225-1
    USN-4225-2
    USN-4226-1

    Summary:

    Details: A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP.

    References: https://ubuntu.com/security/CVE-2019-14896, https://seclists.org/oss-sec/2019/q4/95, https://lore.kernel.org/linux-wireless/[email protected]/T/#u, https://ubuntu.com/security/notices/USN-4225-1, https://ubuntu.com/security/notices/USN-4226-1, https://ubuntu.com/security/notices/USN-4227-1, https://ubuntu.com/security/notices/USN-4228-1, https://ubuntu.com/security/notices/USN-4227-2, https://ubuntu.com/security/notices/USN-4228-2, https://ubuntu.com/security/notices/USN-4225-2, https://www.cve.org/CVERecord?id=CVE-2019-14896

    Affected packages

    Package

    Name: linux-aws

    Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=trusty%2Fesm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.4.0-1060.64

    Affected versions

    4.4.0-1002.2
    4.4.0-1003.3
    4.4.0-1005.5
    4.4.0-1006.6
    4.4.0-1009.9
    4.4.0-1010.10
    4.4.0-1011.11
    4.4.0-1012.12
    4.4.0-1014.14
    4.4.0-1016.16
    4.4.0-1017.17
    4.4.0-1019.19
    4.4.0-1022.22
    4.4.0-1023.23
    4.4.0-1024.25
    4.4.0-1025.26
    4.4.0-1027.30
    4.4.0-1028.31
    4.4.0-1029.32
    4.4.0-1031.34
    4.4.0-1032.35
    4.4.0-1034.37
    4.4.0-1036.39
    4.4.0-1037.40
    4.4.0-1038.41
    4.4.0-1039.42
    4.4.0-1040.43
    4.4.0-1042.45
    4.4.0-1044.47
    4.4.0-1045.48
    4.4.0-1046.50
    4.4.0-1048.52
    4.4.0-1050.54
    4.4.0-1052.56
    4.4.0-1054.58
    4.4.0-1055.59
    4.4.0-1056.60
    4.4.0-1058.62
    4.4.0-1059.63

    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