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Fedora 36: FEDORA-2022-abcdef1234 Major: MinGW-GDB Memory Corruption Risk

fedora
Calendar Grey November 7, 2022
Dist Fedora Esm H88
Fedora 36 upgrade for mingw-gdb resolves significant memory corruption vulnerability, improving overall system resilience with the recent update.
Update to 12.1, fixes CVE-2021-3826.

Summary

This is the MinGW Windows port of the GDB, the GNU debugger.

Update to 12.1, fixes CVE-2021-3826.

* Thu Jul 21 2022 Fedora Release Engineering - 12.1-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

* Fri May 20 2022 Sandro Mani - 12.1-1

- Update to 12.1

* Fri Mar 25 2022 Sandro Mani - 11.2-2

- Rebuild with mingw-gcc-12

* Thu Feb 10 2022 Sandro Mani - 11.2-1

- Update to 11.2

[ 1 ] Bug #2132603 - CVE-2021-3826 mingw-gdb: libiberty: Heap/stack buffer overflow in the dlang_lname function in d-demangle.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2132603

su -c 'dnf upgrade --advisory FEDORA-2022-affcf9eea6' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
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Product: Fedora 36
Version: 12.1
Release: 2.fc36
URL:
Summary: MinGW Windows port of the GDB debugger

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