Which CVE IDs does RHSA-2026:33221 cover?

RHSA-2026:33221 covers the following CVE IDs: CVE-2026-46331, CVE-2026-46243. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:33221?

RHSA-2026:33221 has a CVSS v3 base score of 7.8, published by Red Hat Product Security.

RHSA-2026:33221HighCVSS 7.8

Red Hat Security Advisory: kpatch-patch-5_14_0-284_117_1, kpatch-patch-5_14_0-284_134_1, kpatch-patch-5_14_0-284_148_1, kpatch-patch-5_14_0-284_158_1, and kpatch-patch-5_14_0-284_172_1 security update

Vendor

Red Hat Product Security

Published

June 29, 2026

Last Modified

July 6, 2026

🔗 CVE IDs covered (2)

CVE-2026-46331 →CVE-2026-46243 →

📋 Description

CVE-2026-46243 — kernel: Linux kernel: smb: client: reject userspace cifs.spnego descriptions CVE-2026-46331 — kernel: net/sched: act_pedit: extend the writable skb range per key

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2026:33221
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2479492
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2481486
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_33221.json