What is RHSA-2021:4730?

RHSA-2021:4730 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: devtoolset-11-binutils security update

Which CVE IDs does RHSA-2021:4730 cover?

RHSA-2021:4730 covers the following CVE IDs: CVE-2021-42574. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2021:4730?

RHSA-2021:4730 has a CVSS v3 base score of 8.5, published by Red Hat Product Security.

RHSA-2021:4730MediumCVSS 8.5

Red Hat Security Advisory: devtoolset-11-binutils security update

Vendor

Red Hat Product Security

Published

November 18, 2021

Last Modified

June 25, 2026

🔗 CVE IDs covered (1)

CVE-2021-42574 →

📋 Description

CVE-2021-42574 — environment: Unicode's bidirectional (BiDi) override characters can cause trojan source attacks

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2021:4730
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://access.redhat.com/security/vulnerabilities/RHSB-2021-007
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2005819
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4730.json