What is RHSA-2022:2186?

RHSA-2022:2186 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: kernel security and bug fix update

Which CVE IDs does RHSA-2022:2186 cover?

RHSA-2022:2186 covers the following CVE IDs: CVE-2021-4028, CVE-2022-0492. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2022:2186?

RHSA-2022:2186 has a CVSS v3 base score of 7.0, published by Red Hat Product Security.

RHSA-2022:2186HighCVSS 7.0

Red Hat Security Advisory: kernel security and bug fix update

Vendor

Red Hat Product Security

Published

May 11, 2022

Last Modified

June 2, 2026

🔗 CVE IDs covered (2)

CVE-2021-4028 →CVE-2022-0492 →

📋 Description

CVE-2021-4028 — kernel: use-after-free in RDMA listen() CVE-2022-0492 — kernel: cgroups v1 release_agent feature may allow privilege escalation

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2022:2186
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2027201
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2051505
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_2186.json