CVE-2018-15746

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    CVE-2018-15746

    Published: 29 Aug 2018Last Modified: 8 Jul 2026

    Summary:

    Details: qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread.

    References: http://www.openwall.com/lists/oss-security/2018/08/28/6, https://access.redhat.com/errata/RHSA-2019:2425, https://lists.gnu.org/archive/html/qemu-devel/2018-08/msg04892.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    v3.0.1
    v3.0.0
    v3.0.0-rc4
    v3.0.0-rc3
    v3.0.0-rc2
    v3.0.0-rc1
    v3.0.0-rc0

    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