UBUNTU-CVE-2019-15145

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    UBUNTU-CVE-2019-15145

    Published: 18 Aug 2019Last Modified: 22 Apr 2026
    Upstream:
    CVE-2019-15145
    Aliases:
    USN-4198-1

    Summary:

    Details: DjVuLibre 3.5.27 allows attackers to cause a denial-of-service attack (application crash via an out-of-bounds read) by crafting a corrupted JB2 image file that is mishandled in JB2Dict::JB2Codec::get_direct_context in libdjvu/JB2Image.h because of a missing zero-bytes check in libdjvu/GBitmap.h.

    References: https://ubuntu.com/security/CVE-2019-15145, https://ubuntu.com/security/notices/USN-4198-1, https://www.cve.org/CVERecord?id=CVE-2019-15145

    Affected packages

    Package

    Name: djvulibre

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.5.27.1-5ubuntu0.1

    Affected versions

    3.5.27.1-3
    3.5.27.1-4
    3.5.27.1-5

    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