USN-4055-1

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    USN-4055-1

    Published: 15 Jul 2019Last Modified: 22 Apr 2026

    Summary: flightcrew vulnerabilities

    Details: Mike Salvatore discovered that FlightCrew improperly handled certain malformed EPUB files. An attacker could potentially use this vulnerability to cause a denial of service. (CVE-2019-13032) Mike Salvatore discovered that FlightCrew mishandled certain malformed EPUB files. An attacker could use this vulnerability to write arbitrary files to the filesystem. (CVE-2019-13241) Mike Salvatore discovered that the version of Zipios included in FlightCrew mishandled certain malformed ZIP files. An attacker could use this vulnerability to cause a denial of service or consume system resources. (CVE-2019-13453)

    References: https://ubuntu.com/security/notices/USN-4055-1, https://ubuntu.com/security/CVE-2019-13032, https://ubuntu.com/security/CVE-2019-13241, https://ubuntu.com/security/CVE-2019-13453

    Affected packages

    Package

    Name: flightcrew

    Purl: pkg:deb/ubuntu/[email protected]+dfsg-6ubuntu0.1?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.7.2+dfsg-6ubuntu0.1

    Affected versions

    0.7.2+dfsg-2
    0.7.2+dfsg-3
    0.7.2+dfsg-4
    0.7.2+dfsg-5
    0.7.2+dfsg-6

    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