CVE-2018-10881

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    CVE-2018-10881

    Published: 26 Jul 2018Last Modified: 16 Apr 2026

    Summary:

    Details: A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4_get_group_info function, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image.

    References: https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html, https://usn.ubuntu.com/3752-1/, https://usn.ubuntu.com/3752-2/, https://usn.ubuntu.com/3753-1/, https://usn.ubuntu.com/3754-1/, http://www.securityfocus.com/bid/104901, https://access.redhat.com/errata/RHSA-2018:3096, https://access.redhat.com/errata/RHSA-2018:2948, https://access.redhat.com/errata/RHSA-2018:3083, https://usn.ubuntu.com/3752-3/, https://usn.ubuntu.com/3753-2/, https://bugzilla.kernel.org/show_bug.cgi?id=200015, http://patchwork.ozlabs.org/patch/929792/, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10881, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6e8ab72a812396996035a37e5ca4b3b99b5d214b

    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