What is RHSA-2021:4325?

RHSA-2021:4325 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: lasso security and enhancement update

Which CVE IDs does RHSA-2021:4325 cover?

RHSA-2021:4325 covers the following CVE IDs: CVE-2021-28091. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2021:4325?

RHSA-2021:4325 has a CVSS v3 base score of 8.8, published by Red Hat Product Security.

RHSA-2021:4325MediumCVSS 8.8

Red Hat Security Advisory: lasso security and enhancement update

Vendor

Red Hat Product Security

Published

November 9, 2021

Last Modified

June 25, 2026

🔗 CVE IDs covered (1)

CVE-2021-28091 →

📋 Description

CVE-2021-28091 — lasso: XML signature wrapping vulnerability when parsing SAML responses

🔗 References (6)

selfhttps://access.redhat.com/errata/RHSA-2021:4325
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1829785
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1940089
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4325.json