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    CVE-2018-14625

    A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel-memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients.

    Published:Jul 30, 2018
    Last Modified:Nov 21, 2024
    EPS:Sep 10, 2018
    EPSS Score:0.00064
    CVSS Score:5.3

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Extras Rt

    Exploits

    No exploit reference

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    CVE-2026-47335 (CVSS 5.5) — Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor n…
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    References

    https://access.redhat.com/errata/RHSA-2019:2029
    https://access.redhat.com/errata/RHSA-2019:2043
    https://access.redhat.com/errata/RHSA-2019:4154
    https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14625
    https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html
    https://syzkaller.appspot.com/bug?extid=bd391451452fb0b93039
    https://usn.ubuntu.com/3871-1/
    https://usn.ubuntu.com/3871-3/
    https://usn.ubuntu.com/3871-4/
    https://usn.ubuntu.com/3871-5/
    https://usn.ubuntu.com/3872-1/
    https://usn.ubuntu.com/3878-1/
    https://usn.ubuntu.com/3878-2/
    https://access.redhat.com/errata/RHSA-2019:2029
    https://access.redhat.com/errata/RHSA-2019:2043
    https://access.redhat.com/errata/RHSA-2019:4154
    https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14625
    https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html
    https://syzkaller.appspot.com/bug?extid=bd391451452fb0b93039
    https://usn.ubuntu.com/3871-1/
    https://usn.ubuntu.com/3871-3/
    https://usn.ubuntu.com/3871-4/
    https://usn.ubuntu.com/3871-5/
    https://usn.ubuntu.com/3872-1/
    https://usn.ubuntu.com/3878-1/
    https://usn.ubuntu.com/3878-2/

    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