What is RHSA-2023:0540?

RHSA-2023:0540 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: Red Hat OpenShift Service Mesh 2.1.6 security update

Which CVE IDs does RHSA-2023:0540 cover?

RHSA-2023:0540 covers the following CVE IDs: CVE-2021-4238. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2023:0540?

RHSA-2023:0540 has a CVSS v3 base score of 7.0, published by Red Hat Product Security.

RHSA-2023:0540HighCVSS 7.0

Red Hat Security Advisory: Red Hat OpenShift Service Mesh 2.1.6 security update

Vendor

Red Hat Product Security

Published

January 30, 2023

Last Modified

June 29, 2026

🔗 CVE IDs covered (1)

CVE-2021-4238 →

📋 Description

CVE-2021-4238 — goutils: RandomAlphaNumeric and CryptoRandomAlphaNumeric are not as random as they should be

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2023:0540
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2156729
externalhttps://issues.redhat.com/browse/OSSM-2440
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_0540.json