CVE-2018-10880

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    CVE-2018-10880

    Published: 25 Jul 2018Last Modified: 16 Apr 2026

    Summary:

    Details: Linux kernel is vulnerable to a stack-out-of-bounds write in the ext4 filesystem code when mounting and writing to a crafted ext4 image in ext4_update_inline_data(). An attacker could use this to cause a system crash and a denial of service.

    References: http://www.securityfocus.com/bid/104907, http://www.securityfocus.com/bid/106503, https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html, https://usn.ubuntu.com/3821-2/, https://usn.ubuntu.com/3871-1/, https://usn.ubuntu.com/3871-4/, https://access.redhat.com/errata/RHSA-2018:2948, https://usn.ubuntu.com/3821-1/, https://usn.ubuntu.com/3871-3/, https://usn.ubuntu.com/3871-5/, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8cdb5240ec5928b20490a2bb34cb87e9a5f40226, https://bugzilla.kernel.org/show_bug.cgi?id=200005, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10880, http://patchwork.ozlabs.org/patch/930639/

    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
    CVE-2018-10880 | CVE-DB