What is RHSA-2023:4349?

RHSA-2023:4349 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: libxml2 security update

Which CVE IDs does RHSA-2023:4349 cover?

RHSA-2023:4349 covers the following CVE IDs: CVE-2023-28484, CVE-2023-29469. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2023:4349?

RHSA-2023:4349 has a CVSS v3 base score of 5.9, published by Red Hat Product Security.

RHSA-2023:4349MediumCVSS 5.9

Red Hat Security Advisory: libxml2 security update

Vendor

Red Hat Product Security

Published

August 1, 2023

Last Modified

July 18, 2026

🔗 CVE IDs covered (2)

CVE-2023-28484 →CVE-2023-29469 →

📋 Description

CVE-2023-28484 — libxml2: NULL dereference in xmlSchemaFixupComplexType CVE-2023-29469 — libxml2: Hashing of empty dict strings isn't deterministic

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2023:4349
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2185984
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2185994
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_4349.json