VDB
RHSA-2021%3A0401
RHSA-2021%3A0401
PUBLISHED
CVSS 7.800000190734863 HIGH
Red Hat Security Advisory: Red Hat Virtualization Host security bug fix and enhancement update [ovirt-4.4.4]
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhev_hypervisor:4.4::el8 | redhat-virtualization-host-image-update | 0, 0 |
| Red Hat:rhev_hypervisor:4.4::el8 | redhat-virtualization-host | 0, 0 |
Timeline
- Feb 3, 2021 CVE Published
- Feb 13, 2025 PoC 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
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:0401 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://access.redhat.com/security/vulnerabilities/RHSB-2021-001 article
- https://access.redhat.com/security/vulnerabilities/RHSB-2021-002 article
- https://bugzilla.redhat.com/show_bug.cgi?id=1850939 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1868967 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1889686 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1889688 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1890125 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1902315 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1902646 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1909644 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1917684 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1921553 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1923126 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0401.json advisory
- https://access.redhat.com/security/cve/CVE-2020-25684 report
- https://www.cve.org/CVERecord?id=CVE-2020-25684 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-25684 advisory
- https://www.jsof-tech.com/disclosures/dnspooq/ article
…and 12 more