RedHat: RHSA-2019-3530:01 Moderate: glib2 security, bug fix,

    Date05 Nov 2019
    CategoryRed Hat
    39
    Posted ByLinuxSecurity Advisories
    An update for glib2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from
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    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Moderate: glib2 security, bug fix, and enhancement update
    Advisory ID:       RHSA-2019:3530-01
    Product:           Red Hat Enterprise Linux
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:3530
    Issue date:        2019-11-05
    CVE Names:         CVE-2019-12450 
    =====================================================================
    
    1. Summary:
    
    An update for glib2 is now available for Red Hat Enterprise Linux 8.
    
    Red Hat Product Security has rated this update as having a security impact
    of Moderate. 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 CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64
    Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64
    
    3. Description:
    
    GLib provides the core application building blocks for libraries and
    applications written in C. It provides the core object system used in
    GNOME, the main loop implementation, and a large set of utility functions
    for strings and common data structures.
    
    Security Fix(es):
    
    * glib2: file_copy_fallback in gio/gfile.c in GNOME GLib does not properly
    restrict file permissions while a copy operation is in progress
    (CVE-2019-12450)
    
    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.
    
    Additional Changes:
    
    For detailed information on changes in this release, see the Red Hat
    Enterprise Linux 8.1 Release Notes linked from 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/):
    
    1630260 - Removal of component glib2 or its crypto from RHEL
    1713081 - [glib2] possible memory leak in Gnome
    1715951 - Backport per-desktop GSettings overrides for 3.32 rebase
    1719141 - CVE-2019-12450 glib2: file_copy_fallback in gio/gfile.c in GNOME GLib does not properly restrict file permissions while a copy operation is in progress
    
    6. Package List:
    
    Red Hat Enterprise Linux BaseOS (v. 8):
    
    Source:
    glib2-2.56.4-7.el8.src.rpm
    
    aarch64:
    glib2-2.56.4-7.el8.aarch64.rpm
    glib2-debuginfo-2.56.4-7.el8.aarch64.rpm
    glib2-debugsource-2.56.4-7.el8.aarch64.rpm
    glib2-devel-2.56.4-7.el8.aarch64.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.aarch64.rpm
    glib2-fam-2.56.4-7.el8.aarch64.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.aarch64.rpm
    glib2-tests-2.56.4-7.el8.aarch64.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.aarch64.rpm
    
    ppc64le:
    glib2-2.56.4-7.el8.ppc64le.rpm
    glib2-debuginfo-2.56.4-7.el8.ppc64le.rpm
    glib2-debugsource-2.56.4-7.el8.ppc64le.rpm
    glib2-devel-2.56.4-7.el8.ppc64le.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.ppc64le.rpm
    glib2-fam-2.56.4-7.el8.ppc64le.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.ppc64le.rpm
    glib2-tests-2.56.4-7.el8.ppc64le.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.ppc64le.rpm
    
    s390x:
    glib2-2.56.4-7.el8.s390x.rpm
    glib2-debuginfo-2.56.4-7.el8.s390x.rpm
    glib2-debugsource-2.56.4-7.el8.s390x.rpm
    glib2-devel-2.56.4-7.el8.s390x.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.s390x.rpm
    glib2-fam-2.56.4-7.el8.s390x.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.s390x.rpm
    glib2-tests-2.56.4-7.el8.s390x.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.s390x.rpm
    
    x86_64:
    glib2-2.56.4-7.el8.i686.rpm
    glib2-2.56.4-7.el8.x86_64.rpm
    glib2-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-debuginfo-2.56.4-7.el8.x86_64.rpm
    glib2-debugsource-2.56.4-7.el8.i686.rpm
    glib2-debugsource-2.56.4-7.el8.x86_64.rpm
    glib2-devel-2.56.4-7.el8.i686.rpm
    glib2-devel-2.56.4-7.el8.x86_64.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.x86_64.rpm
    glib2-fam-2.56.4-7.el8.x86_64.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.x86_64.rpm
    glib2-tests-2.56.4-7.el8.x86_64.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.x86_64.rpm
    
    Red Hat CodeReady Linux Builder (v. 8):
    
    aarch64:
    glib2-debuginfo-2.56.4-7.el8.aarch64.rpm
    glib2-debugsource-2.56.4-7.el8.aarch64.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.aarch64.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.aarch64.rpm
    glib2-static-2.56.4-7.el8.aarch64.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.aarch64.rpm
    
    noarch:
    glib2-doc-2.56.4-7.el8.noarch.rpm
    
    ppc64le:
    glib2-debuginfo-2.56.4-7.el8.ppc64le.rpm
    glib2-debugsource-2.56.4-7.el8.ppc64le.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.ppc64le.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.ppc64le.rpm
    glib2-static-2.56.4-7.el8.ppc64le.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.ppc64le.rpm
    
    s390x:
    glib2-debuginfo-2.56.4-7.el8.s390x.rpm
    glib2-debugsource-2.56.4-7.el8.s390x.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.s390x.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.s390x.rpm
    glib2-static-2.56.4-7.el8.s390x.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.s390x.rpm
    
    x86_64:
    glib2-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-debuginfo-2.56.4-7.el8.x86_64.rpm
    glib2-debugsource-2.56.4-7.el8.i686.rpm
    glib2-debugsource-2.56.4-7.el8.x86_64.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-devel-debuginfo-2.56.4-7.el8.x86_64.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-fam-debuginfo-2.56.4-7.el8.x86_64.rpm
    glib2-static-2.56.4-7.el8.i686.rpm
    glib2-static-2.56.4-7.el8.x86_64.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.i686.rpm
    glib2-tests-debuginfo-2.56.4-7.el8.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-2019-12450
    https://access.redhat.com/security/updates/classification/#moderate
    https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.1_release_notes/
    
    8. Contact:
    
    The Red Hat security contact is . More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2019 Red Hat, Inc.
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