Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1qZjg2LTk0MzQtZjhjMs4AAi3L

Keycloak Authentication Error

A vulnerability was found in keycloak 7.x, when keycloak is configured with LDAP user federation and StartTLS is used instead of SSL/TLS from the LDAP server (ldaps), in this case user authentication succeeds even if invalid password has entered.

Permalink: https://github.com/advisories/GHSA-jf86-9434-f8c2
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1qZjg2LTk0MzQtZjhjMs4AAi3L
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 1 year ago
Updated: 5 days ago

CVSS Score: 9.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-jf86-9434-f8c2, CVE-2019-14910
References:

• https://nvd.nist.gov/vuln/detail/CVE-2019-14910
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14910
• https://access.redhat.com/security/cve/cve-2019-14910
• https://github.com/advisories/GHSA-jf86-9434-f8c2

Affected Packages