A mutter bugfix update has been released for CentOS 7.

CEBA-2022:8946 CentOS 7 mutter BugFix Update

CentOS Errata and Bugfix Advisory 2022:8946

Upstream details at :   https://access.redhat.com/errata/RHBA-2022:8946

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

x86_64:
1ec9ab3e99e2c5ab2c09573b75bace2a32b399ef7f96411b8be713b0793225de mutter-3.28.3-32.el7_9.i686.rpm
08949cdd78826f2931cedc5db7b5ecee0f22e07f614ab03c88690cc3ad353c4c mutter-3.28.3-32.el7_9.x86_64.rpm
a44f98ca0940978bcb90de24620d95a537a8c46a0e15d0c211db20d0afe09131 mutter-devel-3.28.3-32.el7_9.i686.rpm
0c05547ab6db1a5fe777068a16ceaf758e35d33abedd3643f7dc8bee4b68af5f mutter-devel-3.28.3-32.el7_9.x86_64.rpm

Source:
39c746ada1bf396971553ecce5c8138df38e38dd8bb8fc2b83aa0fa5803411be mutter-3.28.3-32.el7_9.src.rpm