What is RHSA-2026:28582?

RHSA-2026:28582 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: keylime security update

Which CVE IDs does RHSA-2026:28582 cover?

RHSA-2026:28582 covers the following CVE IDs: CVE-2026-6420. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

RHSA-2026:28582 has a CVSS v3 base score of 6.3, published by Red Hat Product Security.

RHSA-2026:28582MediumCVSS 6.3

Vendor

Published

June 24, 2026

Last Modified

July 2, 2026

CVE-2026-6420 — keylime: Keylime: Security bypass due to hardcoded TPM quote nonce