UBUNTU-CVE-2014-0142

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    UBUNTU-CVE-2014-0142

    Published: 26 Mar 2014Last Modified: 4 Feb 2026
    Upstream:
    CVE-2014-0142
    Aliases:
    USN-2342-1

    Summary:

    Details: QEMU, possibly before 2.0.0, allows local users to cause a denial of service (divide-by-zero error and crash) via a zero value in the (1) tracks field to the seek_to_sector function in block/parallels.c or (2) extent_size field in the bochs function in block/bochs.c.

    References: https://ubuntu.com/security/CVE-2014-0142, http://www.openwall.com/lists/oss-security/2014/03/26, https://ubuntu.com/security/notices/USN-2342-1, https://www.cve.org/CVERecord?id=CVE-2014-0142

    Affected packages

    Package

    Name: qemu

    Purl: pkg:deb/ubuntu/[email protected]~rc1+dfsg-0ubuntu3?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.0~rc1+dfsg-0ubuntu3

    Affected versions

    1.5.0+dfsg-3ubuntu5
    1.5.0+dfsg-3ubuntu6

    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