VDB
RLSA-2021%3A4191
RLSA-2021%3A4191
PUBLISHED
CVSS 6.5 MEDIUM
Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rocky Linux:8 | libguestfs | 0, 0 |
| Rocky Linux:8 | libvirt-python | 0, 0 |
| Rocky Linux:8 | perl-Sys-Virt | 0, 0 |
| Rocky Linux:8 | seabios | 0, 0 |
| Rocky Linux:8 | libvirt | 0, 0 |
| Rocky Linux:8 | qemu-kvm | 0, 0 |
| Rocky Linux:8 | libiscsi | 0, 0, 0 |
| Rocky Linux:8 | libnbd | 0, 0 |
| Rocky Linux:8 | supermin | 0, 0 |
| Rocky Linux:8 | libguestfs-winsupport | 0, 0 |
| Rocky Linux:8 | sgabios | 0, 0, 0 |
| Rocky Linux:8 | hivex | 0, 0, 0 |
| Rocky Linux:8 | libvirt-dbus | 0, 0, 0 |
| Rocky Linux:8 | nbdkit | 0, 0 |
| Rocky Linux:8 | netcf | 0, 0, 0 |
Timeline
- Nov 9, 2021 CVE Published
- Feb 5, 2026 CVE Updated
- May 1, 2026 Distribution Patch
References
- https://errata.rockylinux.org/RLSA-2021:4191 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1855250 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1859168 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1929357 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1932823 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1933640 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1934509 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1939418 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1942805 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1961562 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1967329 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1967496 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1967716 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1967914 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1969848 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1970484 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1970487 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1970489 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1970491 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1977726 report
…and 3 more