RedHat: RHSA-2020-0296:01 Important: openjpeg2 security update

    Date 30 Jan 2020
    441
    Posted By LinuxSecurity Advisories
    An update for openjpeg2 is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,
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    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Important: openjpeg2 security update
    Advisory ID:       RHSA-2020:0296-01
    Product:           Red Hat Enterprise Linux
    Advisory URL:      https://access.redhat.com/errata/RHSA-2020:0296
    Issue date:        2020-01-30
    CVE Names:         CVE-2020-6851 
    =====================================================================
    
    1. Summary:
    
    An update for openjpeg2 is now available for Red Hat Enterprise Linux 8.0
    Update Services for SAP Solutions.
    
    Red Hat Product Security has rated this update as having a security impact
    of Important. A Common Vulnerability Scoring System (CVSS) base score,
    which gives a detailed severity rating, is available for each vulnerability
    from the CVE link(s) in the References section.
    
    2. Relevant releases/architectures:
    
    Red Hat Enterprise Linux AppStream E4S (v. 8.0) - noarch, ppc64le, x86_64
    
    3. Description:
    
    OpenJPEG is an open source library for reading and writing image files in
    JPEG2000 format.
    
    Security Fix(es):
    
    * openjpeg: Heap-based buffer overflow in opj_t1_clbl_decode_processor()
    (CVE-2020-6851)
    
    For more details about the security issue(s), including the impact, a CVSS
    score, acknowledgments, and other related information, refer to the CVE
    page(s) listed in the References section.
    
    4. Solution:
    
    For details on how to apply this update, which includes the changes
    described in this advisory, refer to:
    
    https://access.redhat.com/articles/11258
    
    5. Bugs fixed (https://bugzilla.redhat.com/):
    
    1790511 - CVE-2020-6851 openjpeg: Heap-based buffer overflow in opj_t1_clbl_decode_processor()
    
    6. Package List:
    
    Red Hat Enterprise Linux AppStream E4S (v. 8.0):
    
    Source:
    openjpeg2-2.3.0-9.el8_0.src.rpm
    
    noarch:
    openjpeg2-devel-docs-2.3.0-9.el8_0.noarch.rpm
    
    ppc64le:
    openjpeg2-2.3.0-9.el8_0.ppc64le.rpm
    openjpeg2-debuginfo-2.3.0-9.el8_0.ppc64le.rpm
    openjpeg2-debugsource-2.3.0-9.el8_0.ppc64le.rpm
    openjpeg2-tools-2.3.0-9.el8_0.ppc64le.rpm
    openjpeg2-tools-debuginfo-2.3.0-9.el8_0.ppc64le.rpm
    
    x86_64:
    openjpeg2-2.3.0-9.el8_0.i686.rpm
    openjpeg2-2.3.0-9.el8_0.x86_64.rpm
    openjpeg2-debuginfo-2.3.0-9.el8_0.i686.rpm
    openjpeg2-debuginfo-2.3.0-9.el8_0.x86_64.rpm
    openjpeg2-debugsource-2.3.0-9.el8_0.i686.rpm
    openjpeg2-debugsource-2.3.0-9.el8_0.x86_64.rpm
    openjpeg2-tools-2.3.0-9.el8_0.x86_64.rpm
    openjpeg2-tools-debuginfo-2.3.0-9.el8_0.i686.rpm
    openjpeg2-tools-debuginfo-2.3.0-9.el8_0.x86_64.rpm
    
    These packages are GPG signed by Red Hat for security.  Our key and
    details on how to verify the signature are available from
    https://access.redhat.com/security/team/key/
    
    7. References:
    
    https://access.redhat.com/security/cve/CVE-2020-6851
    https://access.redhat.com/security/updates/classification/#important
    
    8. Contact:
    
    The Red Hat security contact is . More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2020 Red Hat, Inc.
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