CVE-2018-20622

    Dashboard / Vulnerabilities / CVE-2018-20622

    CVE-2018-20622

    Published: 31 Dec 2018Last Modified: 8 Jul 2026

    Summary:

    Details: JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is used.

    References: http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html, http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html, https://www.oracle.com/security-alerts/cpuapr2020.html, http://www.securityfocus.com/bid/106373, https://github.com/mdadams/jasper/issues/193, https://lists.debian.org/debian-lts-announce/2019/01/msg00003.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 1a36ca39da535af2e67848f5f43ffd657746e632
    Fixed -None

    Affected versions

    2.0.14

    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