VDB
RHSA-2020%3A4289
RHSA-2020%3A4289
PUBLISHED
CVSS 7.800000190734863 HIGH
An update for kernel-rt is now available for Red Hat Enterprise Linux 8. 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
7.800000190734863
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 Enterprise Linux Real Time for NFV (v. 8) | ||
| Red Hat Enterprise Linux Real Time (v. 8) | ||
| kernel |
Timeline
- Oct 20, 2020 CVE Published
- Mar 4, 2026 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
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2020:4289 fix
- https://access.redhat.com/security/updates/classification/#important url
- https://access.redhat.com/security/vulnerabilities/BleedingTooth url
- https://bugzilla.redhat.com/show_bug.cgi?id=1858679 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1874800 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1875699 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1886521 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1886529 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_4289.json advisory