Synopsis
Moderate: gcc security update
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):
* gcc: Integer wrap in `std (CVE-2026-114691)
* gcc: Confirmed out-of-bounds read/write in libstdc++ parallel `std (CVE-2026-114690)
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.
Affected products
Rocky Linux 8 aarch64
Rocky Linux 8 x86_64
Fixes
2478508
2478652
CVEs
CVE-2026-114690
CVE-2026-114691
Affected packages
Rocky Linux 8 aarch64 - AppStream
cpp-0:8.5.0-31.el8_10.aarch64.rpm
cpp-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
gcc-0:8.5.0-31.el8_10.aarch64.rpm
gcc-c++-0:8.5.0-31.el8_10.aarch64.rpm
gcc-c++-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
gcc-gdb-plugin-0:8.5.0-31.el8_10.aarch64.rpm
gcc-gdb-plugin-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
gcc-gfortran-0:8.5.0-31.el8_10.aarch64.rpm
gcc-gfortran-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
gcc-plugin-annobin-0:8.5.0-31.el8_10.aarch64.rpm
gcc-plugin-annobin-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libitm-devel-0:8.5.0-31.el8_10.aarch64.rpm
libstdc++-devel-0:8.5.0-31.el8_10.aarch64.rpm
libstdc++-docs-0:8.5.0-31.el8_10.aarch64.rpm
Rocky Linux 8 x86_64 - AppStream
cpp-0:8.5.0-31.el8_10.x86_64.rpm
cpp-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
gcc-0:8.5.0-31.el8_10.x86_64.rpm
gcc-c++-0:8.5.0-31.el8_10.x86_64.rpm
gcc-c++-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
gcc-gdb-plugin-0:8.5.0-31.el8_10.i686.rpm
gcc-gdb-plugin-0:8.5.0-31.el8_10.x86_64.rpm
gcc-gdb-plugin-debuginfo-0:8.5.0-31.el8_10.i686.rpm
gcc-gdb-plugin-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
gcc-gfortran-0:8.5.0-31.el8_10.x86_64.rpm
gcc-gfortran-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
gcc-offload-nvptx-0:8.5.0-31.el8_10.x86_64.rpm
gcc-offload-nvptx-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
gcc-plugin-annobin-0:8.5.0-31.el8_10.x86_64.rpm
gcc-plugin-annobin-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libitm-devel-0:8.5.0-31.el8_10.i686.rpm
libitm-devel-0:8.5.0-31.el8_10.x86_64.rpm
libquadmath-devel-0:8.5.0-31.el8_10.i686.rpm
libquadmath-devel-0:8.5.0-31.el8_10.x86_64.rpm
libstdc++-devel-0:8.5.0-31.el8_10.i686.rpm
libstdc++-devel-0:8.5.0-31.el8_10.x86_64.rpm
libstdc++-docs-0:8.5.0-31.el8_10.x86_64.rpm
Rocky Linux 8 x86_64 - BaseOS
gcc-0:8.5.0-31.el8_10.src.rpm
gcc-debuginfo-0:8.5.0-31.el8_10.i686.rpm
gcc-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
gcc-debugsource-0:8.5.0-31.el8_10.i686.rpm
gcc-debugsource-0:8.5.0-31.el8_10.x86_64.rpm
libasan-0:8.5.0-31.el8_10.i686.rpm
libasan-0:8.5.0-31.el8_10.x86_64.rpm
libasan-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libasan-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libatomic-0:8.5.0-31.el8_10.i686.rpm
libatomic-0:8.5.0-31.el8_10.x86_64.rpm
libatomic-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libatomic-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libatomic-static-0:8.5.0-31.el8_10.i686.rpm
libatomic-static-0:8.5.0-31.el8_10.x86_64.rpm
libgcc-0:8.5.0-31.el8_10.i686.rpm
libgcc-0:8.5.0-31.el8_10.x86_64.rpm
libgcc-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libgcc-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libgfortran-0:8.5.0-31.el8_10.i686.rpm
libgfortran-0:8.5.0-31.el8_10.x86_64.rpm
libgfortran-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libgfortran-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libgomp-0:8.5.0-31.el8_10.i686.rpm
libgomp-0:8.5.0-31.el8_10.x86_64.rpm
libgomp-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libgomp-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libgomp-offload-nvptx-0:8.5.0-31.el8_10.x86_64.rpm
libgomp-offload-nvptx-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libitm-0:8.5.0-31.el8_10.i686.rpm
libitm-0:8.5.0-31.el8_10.x86_64.rpm
libitm-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libitm-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
liblsan-0:8.5.0-31.el8_10.x86_64.rpm
liblsan-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libquadmath-0:8.5.0-31.el8_10.i686.rpm
libquadmath-0:8.5.0-31.el8_10.x86_64.rpm
libquadmath-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libquadmath-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libstdc++-0:8.5.0-31.el8_10.i686.rpm
libstdc++-0:8.5.0-31.el8_10.x86_64.rpm
libstdc++-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libstdc++-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libtsan-0:8.5.0-31.el8_10.x86_64.rpm
libtsan-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libubsan-0:8.5.0-31.el8_10.i686.rpm
libubsan-0:8.5.0-31.el8_10.x86_64.rpm
libubsan-debuginfo-0:8.5.0-31.el8_10.i686.rpm
libubsan-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
Rocky Linux 8 aarch64 - BaseOS
gcc-0:8.5.0-31.el8_10.src.rpm
gcc-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
gcc-debugsource-0:8.5.0-31.el8_10.aarch64.rpm
libasan-0:8.5.0-31.el8_10.aarch64.rpm
libasan-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libatomic-0:8.5.0-31.el8_10.aarch64.rpm
libatomic-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libatomic-static-0:8.5.0-31.el8_10.aarch64.rpm
libgcc-0:8.5.0-31.el8_10.aarch64.rpm
libgcc-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libgfortran-0:8.5.0-31.el8_10.aarch64.rpm
libgfortran-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libgomp-0:8.5.0-31.el8_10.aarch64.rpm
libgomp-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libitm-0:8.5.0-31.el8_10.aarch64.rpm
libitm-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
liblsan-0:8.5.0-31.el8_10.aarch64.rpm
liblsan-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libstdc++-0:8.5.0-31.el8_10.aarch64.rpm
libstdc++-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libtsan-0:8.5.0-31.el8_10.aarch64.rpm
libtsan-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libubsan-0:8.5.0-31.el8_10.aarch64.rpm
libubsan-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
Rocky Linux 8 aarch64 - PowerTools
gcc-plugin-devel-0:8.5.0-31.el8_10.aarch64.rpm
gcc-plugin-devel-debuginfo-0:8.5.0-31.el8_10.aarch64.rpm
libgfortran-static-0:8.5.0-31.el8_10.aarch64.rpm
libstdc++-static-0:8.5.0-31.el8_10.aarch64.rpm
Rocky Linux 8 x86_64 - PowerTools
gcc-plugin-devel-0:8.5.0-31.el8_10.i686.rpm
gcc-plugin-devel-0:8.5.0-31.el8_10.x86_64.rpm
gcc-plugin-devel-debuginfo-0:8.5.0-31.el8_10.i686.rpm
gcc-plugin-devel-debuginfo-0:8.5.0-31.el8_10.x86_64.rpm
libgfortran-static-0:8.5.0-31.el8_10.i686.rpm
libgfortran-static-0:8.5.0-31.el8_10.x86_64.rpm
libquadmath-static-0:8.5.0-31.el8_10.i686.rpm
libquadmath-static-0:8.5.0-31.el8_10.x86_64.rpm
libstdc++-static-0:8.5.0-31.el8_10.i686.rpm
libstdc++-static-0:8.5.0-31.el8_10.x86_64.rpm