What is RHSA-2026:3088?

RHSA-2026:3088 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-2026:3088 cover?

RHSA-2026:3088 covers the following CVE IDs: CVE-2025-37861, CVE-2025-38106, CVE-2025-38415. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:3088?

RHSA-2026:3088 has a CVSS v3 base score of 7.1, published by Red Hat Product Security.

RHSA-2026:3088MediumCVSS 7.1

Red Hat Security Advisory: kernel security update

Vendor

Red Hat Product Security

Published

February 23, 2026

Last Modified

June 25, 2026

🔗 CVE IDs covered (3)

CVE-2025-37861 →CVE-2025-38106 →CVE-2025-38415 →

📋 Description

CVE-2025-37861 — kernel: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue CVE-2025-38106 — kernel: Linux kernel io_uring: Local privilege escalation, information disclosure, or denial of service via use-after-free CVE-2025-38415 — kernel: Linux kernel: Memory corruption in Squashfs due to incorrect block size calculation

🔗 References (6)

selfhttps://access.redhat.com/errata/RHSA-2026:3088
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2365256
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2376077
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2383404
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_3088.json