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OpenAdvisories
Unscored RHSA-2021:4586 1 CVE

Red Hat Security Advisory: gcc-toolset-11-gcc security update

Published Sep 13, 2024 · Updated Aug 7, 2026

Ecosystem: Red Hat

Fixed packages 26

ReleasePackageFixed in
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-c++ 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-c++-debuginfo 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-debuginfo 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-gdb-plugin 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-gdb-plugin-debuginfo 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-gfortran 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-gfortran-debuginfo 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-plugin-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-gcc-plugin-devel-debuginfo 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libasan-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libatomic-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libgccjit 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libgccjit-debuginfo 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libgccjit-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libgccjit-docs 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libitm-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-liblsan-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libquadmath-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libstdc++-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libstdc++-docs 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libtsan-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-libubsan-devel 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream gcc-toolset-11-offload-nvptx-debuginfo 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream libasan6 0:11.2.1-1.2.el8_5
Red Hat · RHEL 8 enterprise_linux:8::appstream libasan6-debuginfo 0:11.2.1-1.2.el8_5

Vulnerabilities 1

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • article
    https://access.redhat.com/security/vulnerabilities/RHSB-2021-007
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2005819
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4586.json
  • report
    https://access.redhat.com/security/cve/CVE-2021-42574
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-42574
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-42574
  • article
    https://trojansource.codes/
  • article
    https://www.lightbluetouchpaper.org/2021/11/01/trojan-source-invisible-vulnerabilities/
  • article
    https://www.unicode.org/reports/tr36/#Bidirectional_Text_Spoofing
  • article
    https://www.unicode.org/reports/tr39/