What is RHSA-2019:4326?

RHSA-2019:4326 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: fribidi security update

Which CVE IDs does RHSA-2019:4326 cover?

RHSA-2019:4326 covers the following CVE IDs: CVE-2019-18397. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2019:4326?

RHSA-2019:4326 has a CVSS v3 base score of 7.8, published by Red Hat Product Security.

RHSA-2019:4326HighCVSS 7.8

Red Hat Security Advisory: fribidi security update

Vendor

Red Hat Product Security

Published

December 19, 2019

Last Modified

June 26, 2026

🔗 CVE IDs covered (1)

CVE-2019-18397 →

📋 Description

CVE-2019-18397 — fribidi: buffer overflow in fribidi_get_par_embedding_levels_ex() in lib/fribidi-bidi.c leading to denial of service and possible code execution

🔗 References (4)

selfhttps://access.redhat.com/errata/RHSA-2019:4326
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1768750
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_4326.json