Fedora 34: 2021-bce7f9b98c Moderate: Libvirt Deadlock Fix Details

Libvirt is a C toolkit to interact with the virtualization capabilities

of recent versions of Linux (and other OSes). The main package includes

the libvirtd server exporting the virtualization support.

* More CAP_SETPCAP warning fixes (bz #1924218) * Handle unknown firmware.json

errors * CVE-2021-3667: Fix deadlock on virStoragePoolLookupByTargetPath failure

(bz #1986113)

* Tue Jul 27 2021 Cole Robinson - 7.0.0-7

- More CAP_SETPCAP warning fixes (bz #1924218)

- Handle unknown firmware.json errors

- CVE-2021-3667: Fix deadlock on virStoragePoolLookupByTargetPath failure

(bz #1986113)

[ 1 ] Bug #1986094 - CVE-2021-3667 libvirt: Improper locking on ACL failure in virStoragePoolLookupByTargetPath API

https://bugzilla.redhat.com/show_bug.cgi?id=1986094

su -c 'dnf upgrade --advisory FEDORA-2021-bce7f9b98c' at the command

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

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

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