VDB
RHSA-2021%3A1125
RHSA-2021%3A1125
PUBLISHED
CVSS 2.5 LOW
Red Hat Security Advisory: virt:8.3 and virt-devel:8.3 security and bug fix update
Risk Scores
CVSS 3.1
2.5
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:advanced_virtualization:8.3::el8 | qemu-kvm-core-debuginfo | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libvirt-daemon-kvm | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | nbdfuse-debuginfo | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libvirt | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | lua-guestfs | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | SLOF | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | netcf-devel | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libiscsi-devel | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | nbdfuse | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | netcf-libs | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libvirt-debuginfo | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libvirt-admin-debuginfo | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libvirt-bash-completion | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | virt-v2v-man-pages-uk | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libvirt-daemon-driver-storage-disk-debuginfo | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | nbdkit-python-plugin | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libguestfs-debuginfo | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | nbdkit-nbd-plugin-debuginfo | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libvirt-daemon-driver-nwfilter | 0, 0 |
| Red Hat:advanced_virtualization:8.3::el8 | libguestfs-devel | 0, 0 |
…and 208 more
Timeline
- Apr 8, 2021 CVE Published
- Nov 21, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:1125 advisory
- https://access.redhat.com/security/updates/classification/#low article
- https://bugzilla.redhat.com/show_bug.cgi?id=1924601 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1924681 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1942010 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_1125.json advisory
- https://access.redhat.com/security/cve/CVE-2021-20221 report
- https://www.cve.org/CVERecord?id=CVE-2021-20221 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-20221 advisory
- https://bugs.launchpad.net/qemu/+bug/1914353 article
- https://www.openwall.com/lists/oss-security/2021/02/05/1 article