What is RHSA-2026:33285?

RHSA-2026:33285 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: kernel security, bug fix, and enhancement update

Which CVE IDs does RHSA-2026:33285 cover?

RHSA-2026:33285 covers the following CVE IDs: CVE-2026-31411, CVE-2026-43198. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:33285?

RHSA-2026:33285 has a CVSS v3 base score of 7.1, published by Red Hat Product Security.

RHSA-2026:33285HighCVSS 7.1

Red Hat Security Advisory: kernel security, bug fix, and enhancement update

Vendor

Red Hat Product Security

Published

June 30, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (2)

CVE-2026-31411 →CVE-2026-43198 →

📋 Description

CVE-2026-31411 — kernel: net: atm: fix crash due to unvalidated vcc pointer in sigd_send() CVE-2026-43198 — kernel: tcp: fix potential race in tcp_v6_syn_recv_sock()

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2026:33285
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2456521
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2467228
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_33285.json