CVE-2019-15291

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    CVE-2019-15291

    Published: 20 Aug 2019Last Modified: 15 Mar 2026

    Summary:

    Details: An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcop_usb_probe function in the drivers/media/usb/b2c2/flexcop-usb.c driver.

    References: https://usn.ubuntu.com/4258-1/, https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html, https://usn.ubuntu.com/4254-2/, https://usn.ubuntu.com/4284-1/, http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00036.html, http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html, https://usn.ubuntu.com/4254-1/, https://usn.ubuntu.com/4287-2/, https://seclists.org/bugtraq/2020/Jan/10, https://usn.ubuntu.com/4287-1/, http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00037.html, https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html, https://security.netapp.com/advisory/ntap-20190905-0002/, http://www.openwall.com/lists/oss-security/2019/08/20/2, http://www.openwall.com/lists/oss-security/2019/08/22/1, https://syzkaller.appspot.com/bug?id=c0203bd72037d07493f4b7562411e4f5f4553a8f

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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