What is RHSA-2026:3463?

RHSA-2026:3463 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: kernel-rt security update

Which CVE IDs does RHSA-2026:3463 cover?

RHSA-2026:3463 covers the following CVE IDs: CVE-2026-23097. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:3463?

RHSA-2026:3463 has a CVSS v3 base score of 7.3, published by Red Hat Product Security.

RHSA-2026:3463MediumCVSS 7.3

Red Hat Security Advisory: kernel-rt security update

Vendor

Red Hat Product Security

Published

March 2, 2026

Last Modified

June 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-23097 →

📋 Description

CVE-2026-23097 — kernel: Linux kernel: Denial of Service due to a deadlock in hugetlb folio migration

🔗 References (4)

selfhttps://access.redhat.com/errata/RHSA-2026:3463
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2436802
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_3463.json