[Pkg-libvirt-maintainers] Bug#1002535: libvirt: CVE-2021-4147: deadlock and crash in libxl driver

[Salvatore Bonaccorso]

Source: libvirt
Version: 7.10.0-1
Severity: important
Tags: security upstream
Forwarded: https://listman.redhat.com/archives/libvir-list/2021-November/msg00908.html
X-Debbugs-Cc: carnil at debian.org, Debian Security Team <team at security.debian.org>

Hi,

The following vulnerability was published for libvirt.

CVE-2021-4147[0]:
| deadlock and crash in libxl driver

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2021-4147
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4147
[1] https://listman.redhat.com/archives/libvir-list/2021-November/msg00908.html
[2] https://bugzilla.redhat.com/show_bug.cgi?id=2034195

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore