VDB
RHSA-2022%3A0820
RHSA-2022%3A0820
PUBLISHED
CVSS 7.400000095367432 HIGH
An update for kernel is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. 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
7.400000095367432
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat CodeReady Linux Builder EUS (v. 8.2) | ||
| bpftool | ||
| perf | ||
| Red Hat Enterprise Linux BaseOS EUS (v. 8.2) | ||
| kernel | ||
| python3 |
Timeline
- Mar 10, 2022 CVE Published
- Nov 15, 2024 CVE Updated
- Dec 27, 2024 PoC Published
- Feb 13, 2025 PoC Published
- Mar 28, 2025 PoC Published
- May 12, 2025 PoC Published
- Apr 22, 2026 Distribution Patch
- Apr 22, 2026 Distribution Patch
- Apr 22, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/security/updates/classification/#important url
- https://access.redhat.com/security/vulnerabilities/RHSB-2022-002 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2029923 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2042404 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2044809 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2051505 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2060795 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0820.json advisory
- https://access.redhat.com/errata/RHSA-2022:0820 fix