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    CVE-2019-3689

    The nfs-utils package in SUSE Linux Enterprise Server 12 before and including version 1.3.0-34.18.1 and in SUSE Linux Enterprise Server 15 before and including version 2.1.1-6.10.2 the directory /var/lib/nfs is owned by statd:nogroup. This directory contains files owned and managed by root. If statd is compromised, it can therefore trick processes running with root privileges into creating/overwriting files anywhere on the system.

    Published:Sep 17, 2019
    Last Modified:Nov 21, 2024
    EPS:Sep 19, 2019
    EPSS Score:0.00152
    CVSS Score:5.1

    Affected Products

    Vendor
    Linux-nfs
    Product
    Nfs-utils
    Vendor
    Suse
    Product
    Linux Enterprise Server

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-276 Incorrect Default Permissions

    References

    http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00071.html
    http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00006.html
    https://bugzilla.suse.com/show_bug.cgi?id=1150733
    https://git.linux-nfs.org/?p=steved/nfs-utils.git%3Ba=commitdiff%3Bh=fee2cc29e888f2ced6a76990923aef19d326dc0e
    https://lists.debian.org/debian-lts-announce/2019/10/msg00026.html
    https://usn.ubuntu.com/4400-1/
    http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00071.html
    http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00006.html
    https://bugzilla.suse.com/show_bug.cgi?id=1150733
    https://git.linux-nfs.org/?p=steved/nfs-utils.git%3Ba=commitdiff%3Bh=fee2cc29e888f2ced6a76990923aef19d326dc0e
    https://lists.debian.org/debian-lts-announce/2019/10/msg00026.html
    https://usn.ubuntu.com/4400-1/

    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