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redhatRedHatRHSA-2021:1586
HistoryMay 18, 2021 - 5:35 a.m.

(RHSA-2021:1586) Moderate: GNOME security, bug fix, and enhancement update

2021-05-1805:35:26
access.redhat.com
116

0.017 Low

EPSS

Percentile

87.7%

JSON

GNOME is the default desktop environment of Red Hat Enterprise Linux.

The following packages have been upgraded to a later upstream version: accountsservice (0.6.55), webkit2gtk3 (2.30.4). (BZ#1846376, BZ#1883304)

Security Fix(es):

  • webkitgtk: type confusion may lead to arbitrary code execution (CVE-2020-9948)

  • webkitgtk: use-after-free may lead to arbitrary code execution (CVE-2020-9951)

  • webkitgtk: out-of-bounds write may lead to code execution (CVE-2020-9983)

  • webkitgtk: use-after-free may lead to arbitrary code execution (CVE-2020-13543)

  • webkitgtk: use-after-free may lead to arbitrary code execution (CVE-2020-13584)

  • glib2: insecure permissions for files and directories (CVE-2019-13012)

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 8.4 Release Notes linked from the References section.

OSVersionArchitecturePackageVersionFilename
RedHat8ppc64lecairomm-debuginfo< 1.12.0-8.el8cairomm-debuginfo-1.12.0-8.el8.ppc64le.rpm
RedHat8aarch64geoclue2< 2.5.5-2.el8geoclue2-2.5.5-2.el8.aarch64.rpm
RedHat8ppc64lecairomm< 1.12.0-8.el8cairomm-1.12.0-8.el8.ppc64le.rpm
RedHat8s390xgnome-software< 3.36.1-5.el8gnome-software-3.36.1-5.el8.s390x.rpm
RedHat8ppc64lelibdazzle-debugsource< 3.28.5-2.el8libdazzle-debugsource-3.28.5-2.el8.ppc64le.rpm
RedHat8i686gvfs-debugsource< 1.36.2-11.el8gvfs-debugsource-1.36.2-11.el8.i686.rpm
RedHat8i686openexr-libs-debuginfo< 2.2.0-12.el8OpenEXR-libs-debuginfo-2.2.0-12.el8.i686.rpm
RedHat8s390xlibsass< 3.4.5-6.el8libsass-3.4.5-6.el8.s390x.rpm
RedHat8ppc64legvfs-archive< 1.36.2-11.el8gvfs-archive-1.36.2-11.el8.ppc64le.rpm
RedHat8x86_64libdazzle-debuginfo< 3.28.5-2.el8libdazzle-debuginfo-3.28.5-2.el8.x86_64.rpm
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0.017 Low

EPSS

Percentile

87.7%

JSON
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