VDB
RHSA-2021%3A0743
RHSA-2021%3A0743
PUBLISHED
CVSS 7.5 HIGH
An update for the virt:8.2 and virt-devel:8.2 modules is now available for Advanced Virtualization for RHEL 8.2.1. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| python3 | ||
| seabios | ||
| libguestfs | ||
| seavgabios | ||
| hivex | ||
| virt | ||
| SLOF | ||
| virt:8.2:8020120210211153838:863bb0db | ||
| Advanced Virtualization CodeReady Builder for RHEL 8.2.1 | ||
| nbdkit | ||
| Advanced Virtualization for RHEL 8.2.1 | ||
| sgabios |
Timeline
- Mar 8, 2021 CVE Published
- Mar 2, 2026 CVE Updated
- Apr 4, 2026 Distribution Patch
- Apr 4, 2026 Distribution Patch
- Apr 4, 2026 Security Advisory
- May 1, 2026 Security Advisory