CVE-2017-18043

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    CVE-2017-18043

    Published: 31 Jan 2018Last Modified: 8 Jul 2026

    Summary:

    Details: Integer overflow in the macro ROUND_UP (n, d) in Quick Emulator (Qemu) allows a user to cause a denial of service (Qemu process crash).

    References: https://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=2098b073f398cd628c09c5a78537a6854, http://www.openwall.com/lists/oss-security/2018/01/19/1, http://www.securityfocus.com/bid/102759, https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html, https://usn.ubuntu.com/3575-1/, https://www.debian.org/security/2018/dsa-4213

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 371386fb60961e0afc02f03c817dff79633e323e
    Fixed -None

    Affected versions

    v2.10.1
    v2.10.0
    v2.10.0-rc4
    v2.10.0-rc3
    v2.10.0-rc2
    v2.10.0-rc1
    v2.10.0-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
    CVE-2017-18043 | CVE-DB