Fedora 36: FEDORA-2022-c9a1fd5370 Critical: Mingw-Gcc Buffer Overflow

MinGW Windows cross-compiler (GCC) for C.

Backport fixes for CVE-2021-3826 and CVE-2022-27943.

* Tue Nov 1 2022 Sandro Mani - 11.2.1-6

- Backport patches for CVE-2021-3826 and CVE-2022-27943

[ 1 ] Bug #2071731 - CVE-2022-27943 mingw-gcc: : binutils: libiberty/rust-demangle.c in GNU GCC 11.2 allows stack exhaustion in demangle_const [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2071731

[ 2 ] Bug #2132587 - CVE-2021-3826 mingw-gcc: libiberty: Heap/stack buffer overflow in the dlang_lname function in d-demangle.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2132587

su -c 'dnf upgrade --advisory FEDORA-2022-c9a1fd5370' 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

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https://fedoraproject.org/security/

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