What is RHSA-2025:12838?

RHSA-2025:12838 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: mod_security security update

Which CVE IDs does RHSA-2025:12838 cover?

RHSA-2025:12838 covers the following CVE IDs: CVE-2025-48866. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2025:12838?

RHSA-2025:12838 has a CVSS v3 base score of 5.9, published by Red Hat Product Security.

RHSA-2025:12838MediumCVSS 5.9

Red Hat Security Advisory: mod_security security update

Vendor

Red Hat Product Security

Published

August 5, 2025

Last Modified

June 25, 2026

🔗 CVE IDs covered (1)

CVE-2025-48866 →

📋 Description

CVE-2025-48866 — mod_security: ModSecurity Denial of Service Vulnerability

🔗 References (4)

selfhttps://access.redhat.com/errata/RHSA-2025:12838
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2369827
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_12838.json