What is RHSA-2026:23992?

RHSA-2026:23992 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Which CVE IDs does RHSA-2026:23992 cover?

RHSA-2026:23992 covers the following CVE IDs: CVE-2026-49476, CVE-2026-49477. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:23992?

RHSA-2026:23992 has a CVSS v3 base score of 7.5, published by Red Hat Product Security.

RHSA-2026:23992HighCVSS 7.5

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Vendor

Red Hat Product Security

Published

June 7, 2026

Last Modified

July 20, 2026

🔗 CVE IDs covered (2)

CVE-2026-49476 →CVE-2026-49477 →

📋 Description

CVE-2026-49476 — python-soupsieve: Soupsieve: Denial of Service via crafted CSS selector string CVE-2026-49477 — soupsieve: Soupsieve: Denial of Service via crafted CSS selector strings

🔗 References (6)

selfhttps://access.redhat.com/errata/RHSA-2026:23992
externalhttps://images.redhat.com/
externalhttps://access.redhat.com/security/cve/CVE-2026-49477
externalhttps://access.redhat.com/security/updates/classification/
externalhttps://access.redhat.com/security/cve/CVE-2026-49476
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_23992.json