VDB
RHSA-2021%3A2303
RHSA-2021%3A2303
PUBLISHED
CVSS 8.800000190734863 HIGH
Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_e4s:7.6::server | microcode_ctl-debuginfo | 0, 0 |
| Red Hat:rhel_tus:7.6::server | microcode_ctl-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:7.6::server | microcode_ctl | 0, 0 |
| Red Hat:rhel_aus:7.6::server | microcode_ctl-debuginfo | 0, 0 |
| Red Hat:rhel_aus:7.6::server | microcode_ctl | 0, 0 |
| Red Hat:rhel_tus:7.6::server | microcode_ctl | 0, 0 |
Timeline
- Jun 9, 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
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:2303 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=1962650 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1962666 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1962702 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1962722 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2303.json advisory
- https://access.redhat.com/security/cve/CVE-2020-24489 report
- https://www.cve.org/CVERecord?id=CVE-2020-24489 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-24489 advisory
- https://access.redhat.com/security/cve/CVE-2020-24511 report
- https://www.cve.org/CVERecord?id=CVE-2020-24511 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-24511 advisory
- https://access.redhat.com/security/cve/CVE-2020-24512 report
- https://www.cve.org/CVERecord?id=CVE-2020-24512 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-24512 advisory
- https://access.redhat.com/security/cve/CVE-2020-24513 report
- https://www.cve.org/CVERecord?id=CVE-2020-24513 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-24513 advisory