What is RHSA-2026:3124?

RHSA-2026:3124 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: kernel security update

Which CVE IDs does RHSA-2026:3124 cover?

RHSA-2026:3124 covers the following CVE IDs: CVE-2025-39760, CVE-2025-38730. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:3124?

RHSA-2026:3124 has a CVSS v3 base score of 7.1, published by Red Hat Product Security.

RHSA-2026:3124MediumCVSS 7.1

Red Hat Security Advisory: kernel security update

Vendor

Red Hat Product Security

Published

February 24, 2026

Last Modified

June 25, 2026

🔗 CVE IDs covered (2)

CVE-2025-39760 →CVE-2025-38730 →

📋 Description

CVE-2025-38730 — kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling CVE-2025-39760 — kernel: Linux kernel: Denial of Service via out-of-bounds read in USB configuration parsing

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2026:3124
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2393191
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2394601
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_3124.json