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Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: gcc security update
Advisory ID:       RHSA-2021:4587-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2021:4587
Issue date:        2021-11-10
CVE Names:         CVE-2021-42574 
=====================================================================

1. Summary:

An update for gcc 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, ppc64le, s390x, x86_64
Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64

3. Description:

The gcc packages provide compilers for C, C++, Java, Fortran, Objective C,
and Ada 95 GNU, as well as related support libraries.

Security Fix(es):

* Developer environment: Unicode's bidirectional (BiDi) override characters
can cause trojan source attacks (CVE-2021-42574)

The following changes were introduced in gcc in order to facilitate
detection of BiDi Unicode characters:

This update implements a new warning option -Wbidirectional to warn about
possibly dangerous bidirectional characters.

There are three levels of warning supported by gcc:
"-Wbidirectional=unpaired", which warns about improperly terminated BiDi
contexts. (This is the default.)
"-Wbidirectional=none", which turns the warning off.
"-Wbidirectional=any", which warns about any use of bidirectional
characters.

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/):

2005819 - CVE-2021-42574 Developer environment: Unicode's bidirectional (BiDi) override characters can cause trojan source attacks

6. Package List:

Red Hat Enterprise Linux AppStream (v. 8):

aarch64:
cpp-8.5.0-4.el8_5.aarch64.rpm
cpp-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-8.5.0-4.el8_5.aarch64.rpm
gcc-c++-8.5.0-4.el8_5.aarch64.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-debugsource-8.5.0-4.el8_5.aarch64.rpm
gcc-gdb-plugin-8.5.0-4.el8_5.aarch64.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-gfortran-8.5.0-4.el8_5.aarch64.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libasan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libatomic-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgcc-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgomp-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libitm-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libitm-devel-8.5.0-4.el8_5.aarch64.rpm
liblsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libstdc++-devel-8.5.0-4.el8_5.aarch64.rpm
libstdc++-docs-8.5.0-4.el8_5.aarch64.rpm
libtsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libubsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm

ppc64le:
cpp-8.5.0-4.el8_5.ppc64le.rpm
cpp-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-8.5.0-4.el8_5.ppc64le.rpm
gcc-c++-8.5.0-4.el8_5.ppc64le.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-debugsource-8.5.0-4.el8_5.ppc64le.rpm
gcc-gdb-plugin-8.5.0-4.el8_5.ppc64le.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-gfortran-8.5.0-4.el8_5.ppc64le.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-offload-nvptx-8.5.0-4.el8_5.ppc64le.rpm
gcc-offload-nvptx-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libasan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libatomic-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgcc-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgomp-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgomp-offload-nvptx-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libitm-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libitm-devel-8.5.0-4.el8_5.ppc64le.rpm
liblsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libquadmath-devel-8.5.0-4.el8_5.ppc64le.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libstdc++-devel-8.5.0-4.el8_5.ppc64le.rpm
libstdc++-docs-8.5.0-4.el8_5.ppc64le.rpm
libtsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libubsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm

s390x:
cpp-8.5.0-4.el8_5.s390x.rpm
cpp-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-8.5.0-4.el8_5.s390x.rpm
gcc-c++-8.5.0-4.el8_5.s390x.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-debugsource-8.5.0-4.el8_5.s390x.rpm
gcc-gdb-plugin-8.5.0-4.el8_5.s390x.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-gfortran-8.5.0-4.el8_5.s390x.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.s390x.rpm
libasan-debuginfo-8.5.0-4.el8_5.s390x.rpm
libatomic-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgcc-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgomp-debuginfo-8.5.0-4.el8_5.s390x.rpm
libitm-debuginfo-8.5.0-4.el8_5.s390x.rpm
libitm-devel-8.5.0-4.el8_5.s390x.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.s390x.rpm
libstdc++-devel-8.5.0-4.el8_5.s390x.rpm
libstdc++-docs-8.5.0-4.el8_5.s390x.rpm
libubsan-debuginfo-8.5.0-4.el8_5.s390x.rpm

x86_64:
cpp-8.5.0-4.el8_5.x86_64.rpm
cpp-debuginfo-8.5.0-4.el8_5.i686.rpm
cpp-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-8.5.0-4.el8_5.x86_64.rpm
gcc-c++-8.5.0-4.el8_5.x86_64.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-debugsource-8.5.0-4.el8_5.i686.rpm
gcc-debugsource-8.5.0-4.el8_5.x86_64.rpm
gcc-gdb-plugin-8.5.0-4.el8_5.i686.rpm
gcc-gdb-plugin-8.5.0-4.el8_5.x86_64.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-gfortran-8.5.0-4.el8_5.x86_64.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-offload-nvptx-8.5.0-4.el8_5.x86_64.rpm
gcc-offload-nvptx-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libasan-debuginfo-8.5.0-4.el8_5.i686.rpm
libasan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libatomic-debuginfo-8.5.0-4.el8_5.i686.rpm
libatomic-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgcc-debuginfo-8.5.0-4.el8_5.i686.rpm
libgcc-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.i686.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgomp-debuginfo-8.5.0-4.el8_5.i686.rpm
libgomp-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgomp-offload-nvptx-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libitm-debuginfo-8.5.0-4.el8_5.i686.rpm
libitm-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libitm-devel-8.5.0-4.el8_5.i686.rpm
libitm-devel-8.5.0-4.el8_5.x86_64.rpm
liblsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.i686.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libquadmath-devel-8.5.0-4.el8_5.i686.rpm
libquadmath-devel-8.5.0-4.el8_5.x86_64.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.i686.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libstdc++-devel-8.5.0-4.el8_5.i686.rpm
libstdc++-devel-8.5.0-4.el8_5.x86_64.rpm
libstdc++-docs-8.5.0-4.el8_5.x86_64.rpm
libtsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libubsan-debuginfo-8.5.0-4.el8_5.i686.rpm
libubsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm

Red Hat Enterprise Linux BaseOS (v. 8):

Source:
gcc-8.5.0-4.el8_5.src.rpm

aarch64:
cpp-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-debugsource-8.5.0-4.el8_5.aarch64.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libasan-8.5.0-4.el8_5.aarch64.rpm
libasan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libatomic-8.5.0-4.el8_5.aarch64.rpm
libatomic-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libatomic-static-8.5.0-4.el8_5.aarch64.rpm
libgcc-8.5.0-4.el8_5.aarch64.rpm
libgcc-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgfortran-8.5.0-4.el8_5.aarch64.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgomp-8.5.0-4.el8_5.aarch64.rpm
libgomp-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libitm-8.5.0-4.el8_5.aarch64.rpm
libitm-debuginfo-8.5.0-4.el8_5.aarch64.rpm
liblsan-8.5.0-4.el8_5.aarch64.rpm
liblsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libstdc++-8.5.0-4.el8_5.aarch64.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libtsan-8.5.0-4.el8_5.aarch64.rpm
libtsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libubsan-8.5.0-4.el8_5.aarch64.rpm
libubsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm

ppc64le:
cpp-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-debugsource-8.5.0-4.el8_5.ppc64le.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-offload-nvptx-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libasan-8.5.0-4.el8_5.ppc64le.rpm
libasan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libatomic-8.5.0-4.el8_5.ppc64le.rpm
libatomic-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libatomic-static-8.5.0-4.el8_5.ppc64le.rpm
libgcc-8.5.0-4.el8_5.ppc64le.rpm
libgcc-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgfortran-8.5.0-4.el8_5.ppc64le.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgomp-8.5.0-4.el8_5.ppc64le.rpm
libgomp-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgomp-offload-nvptx-8.5.0-4.el8_5.ppc64le.rpm
libgomp-offload-nvptx-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libitm-8.5.0-4.el8_5.ppc64le.rpm
libitm-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
liblsan-8.5.0-4.el8_5.ppc64le.rpm
liblsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libquadmath-8.5.0-4.el8_5.ppc64le.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libstdc++-8.5.0-4.el8_5.ppc64le.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libtsan-8.5.0-4.el8_5.ppc64le.rpm
libtsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libubsan-8.5.0-4.el8_5.ppc64le.rpm
libubsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm

s390x:
cpp-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-debugsource-8.5.0-4.el8_5.s390x.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.s390x.rpm
libasan-8.5.0-4.el8_5.s390x.rpm
libasan-debuginfo-8.5.0-4.el8_5.s390x.rpm
libatomic-8.5.0-4.el8_5.s390x.rpm
libatomic-debuginfo-8.5.0-4.el8_5.s390x.rpm
libatomic-static-8.5.0-4.el8_5.s390x.rpm
libgcc-8.5.0-4.el8_5.s390x.rpm
libgcc-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgfortran-8.5.0-4.el8_5.s390x.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgomp-8.5.0-4.el8_5.s390x.rpm
libgomp-debuginfo-8.5.0-4.el8_5.s390x.rpm
libitm-8.5.0-4.el8_5.s390x.rpm
libitm-debuginfo-8.5.0-4.el8_5.s390x.rpm
libstdc++-8.5.0-4.el8_5.s390x.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.s390x.rpm
libubsan-8.5.0-4.el8_5.s390x.rpm
libubsan-debuginfo-8.5.0-4.el8_5.s390x.rpm

x86_64:
cpp-debuginfo-8.5.0-4.el8_5.i686.rpm
cpp-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-debugsource-8.5.0-4.el8_5.i686.rpm
gcc-debugsource-8.5.0-4.el8_5.x86_64.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-offload-nvptx-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libasan-8.5.0-4.el8_5.i686.rpm
libasan-8.5.0-4.el8_5.x86_64.rpm
libasan-debuginfo-8.5.0-4.el8_5.i686.rpm
libasan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libatomic-8.5.0-4.el8_5.i686.rpm
libatomic-8.5.0-4.el8_5.x86_64.rpm
libatomic-debuginfo-8.5.0-4.el8_5.i686.rpm
libatomic-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libatomic-static-8.5.0-4.el8_5.i686.rpm
libatomic-static-8.5.0-4.el8_5.x86_64.rpm
libgcc-8.5.0-4.el8_5.i686.rpm
libgcc-8.5.0-4.el8_5.x86_64.rpm
libgcc-debuginfo-8.5.0-4.el8_5.i686.rpm
libgcc-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgfortran-8.5.0-4.el8_5.i686.rpm
libgfortran-8.5.0-4.el8_5.x86_64.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.i686.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgomp-8.5.0-4.el8_5.i686.rpm
libgomp-8.5.0-4.el8_5.x86_64.rpm
libgomp-debuginfo-8.5.0-4.el8_5.i686.rpm
libgomp-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgomp-offload-nvptx-8.5.0-4.el8_5.x86_64.rpm
libgomp-offload-nvptx-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libitm-8.5.0-4.el8_5.i686.rpm
libitm-8.5.0-4.el8_5.x86_64.rpm
libitm-debuginfo-8.5.0-4.el8_5.i686.rpm
libitm-debuginfo-8.5.0-4.el8_5.x86_64.rpm
liblsan-8.5.0-4.el8_5.x86_64.rpm
liblsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libquadmath-8.5.0-4.el8_5.i686.rpm
libquadmath-8.5.0-4.el8_5.x86_64.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.i686.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libstdc++-8.5.0-4.el8_5.i686.rpm
libstdc++-8.5.0-4.el8_5.x86_64.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.i686.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libtsan-8.5.0-4.el8_5.x86_64.rpm
libtsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libubsan-8.5.0-4.el8_5.i686.rpm
libubsan-8.5.0-4.el8_5.x86_64.rpm
libubsan-debuginfo-8.5.0-4.el8_5.i686.rpm
libubsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm

Red Hat CodeReady Linux Builder (v. 8):

aarch64:
cpp-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-debugsource-8.5.0-4.el8_5.aarch64.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.aarch64.rpm
gcc-plugin-devel-8.5.0-4.el8_5.aarch64.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libasan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libatomic-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgcc-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libgomp-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libitm-debuginfo-8.5.0-4.el8_5.aarch64.rpm
liblsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libstdc++-static-8.5.0-4.el8_5.aarch64.rpm
libtsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm
libubsan-debuginfo-8.5.0-4.el8_5.aarch64.rpm

ppc64le:
cpp-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-debugsource-8.5.0-4.el8_5.ppc64le.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-offload-nvptx-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
gcc-plugin-devel-8.5.0-4.el8_5.ppc64le.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libasan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libatomic-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgcc-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgomp-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libgomp-offload-nvptx-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libitm-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
liblsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libstdc++-static-8.5.0-4.el8_5.ppc64le.rpm
libtsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm
libubsan-debuginfo-8.5.0-4.el8_5.ppc64le.rpm

s390x:
cpp-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-debugsource-8.5.0-4.el8_5.s390x.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.s390x.rpm
gcc-plugin-devel-8.5.0-4.el8_5.s390x.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.s390x.rpm
libasan-debuginfo-8.5.0-4.el8_5.s390x.rpm
libatomic-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgcc-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.s390x.rpm
libgomp-debuginfo-8.5.0-4.el8_5.s390x.rpm
libitm-debuginfo-8.5.0-4.el8_5.s390x.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.s390x.rpm
libstdc++-static-8.5.0-4.el8_5.s390x.rpm
libubsan-debuginfo-8.5.0-4.el8_5.s390x.rpm

x86_64:
cpp-debuginfo-8.5.0-4.el8_5.i686.rpm
cpp-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-c++-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-debugsource-8.5.0-4.el8_5.i686.rpm
gcc-debugsource-8.5.0-4.el8_5.x86_64.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-gdb-plugin-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-gfortran-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-offload-nvptx-debuginfo-8.5.0-4.el8_5.x86_64.rpm
gcc-plugin-devel-8.5.0-4.el8_5.i686.rpm
gcc-plugin-devel-8.5.0-4.el8_5.x86_64.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.i686.rpm
gcc-plugin-devel-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libasan-debuginfo-8.5.0-4.el8_5.i686.rpm
libasan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libatomic-debuginfo-8.5.0-4.el8_5.i686.rpm
libatomic-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgcc-debuginfo-8.5.0-4.el8_5.i686.rpm
libgcc-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.i686.rpm
libgfortran-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgomp-debuginfo-8.5.0-4.el8_5.i686.rpm
libgomp-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libgomp-offload-nvptx-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libitm-debuginfo-8.5.0-4.el8_5.i686.rpm
libitm-debuginfo-8.5.0-4.el8_5.x86_64.rpm
liblsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.i686.rpm
libquadmath-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.i686.rpm
libstdc++-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libstdc++-static-8.5.0-4.el8_5.i686.rpm
libstdc++-static-8.5.0-4.el8_5.x86_64.rpm
libtsan-debuginfo-8.5.0-4.el8_5.x86_64.rpm
libubsan-debuginfo-8.5.0-4.el8_5.i686.rpm
libubsan-debuginfo-8.5.0-4.el8_5.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-2021-42574
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/security/vulnerabilities/RHSB-2021-007

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2021 Red Hat, Inc.
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