UBUNTU-CVE-2020-21529

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    UBUNTU-CVE-2020-21529

    Published: 16 Sept 2021Last Modified: 4 Feb 2026
    Upstream:
    CVE-2020-21529
    Aliases:
    USN-5864-1

    Summary:

    Details: fig2dev 3.2.7b contains a stack buffer overflow in the bezier_spline function in genepic.c.

    References: https://ubuntu.com/security/CVE-2020-21529, https://sourceforge.net/p/mcj/tickets/65/, https://sourceforge.net/p/mcj/fig2dev/ci/d70e4ba6308046f71cb51f67db8412155af52411/, https://sourceforge.net/p/mcj/fig2dev/ci/e3cee2576438f47a3b8678c6960472e625f8f7d7/, https://ubuntu.com/security/notices/USN-5864-1, https://www.cve.org/CVERecord?id=CVE-2020-21529

    Affected packages

    Package

    Name: transfig

    Purl: pkg:deb/ubuntu/transfig@1:3.2.5.e-5ubuntu0.1?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1:3.2.5.e-4
    1:3.2.5.e-5
    1:3.2.5.e-5ubuntu0.1

    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
    UBUNTU-CVE-2020-21529 | CVE-DB