RedHat: RHSA-2021-4587:04 Moderate: gcc security update
Summary
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 characterscan 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.
Summary
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
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
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/
Topic
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 impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
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
Bugs Fixed
2005819 - CVE-2021-42574 Developer environment: Unicode's bidirectional (BiDi) override characters can cause trojan source attacks