Rhcl: authorino denial of service through authpolicy with sharedsecretref severity

published 2025-06-09 17 mo ago modified 2026-11-06 3 d ago also GHSA-vqvv-2wj5-q34w , GO-2025-3747 , EUVD-2025-17429

cvss: 5.7; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 28%
public exploits: 0; none known

A Developer persona can bring down the Authorino service, preventing the evaluation of all AuthPolicies on the cluster

Patch / fix

distros 1

govulncheck-vulndb openSUSE Tumbleweed 0.0.20250612T141001-1.1

opensuse advisories openSUSE-SU-2025:15225-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-25208 updated 2026-11-06 cvss 5.7

RHCL: Authorino Denial of Service Through AuthPolicy With sharedSecretRef Severity

Red Hat Connectivity Link 1 rhcl-1/rhcl-operator-container Red Hat OpenShift AI (RHOAI) rhoai/odh-model-controller-rhel9
affected: no fix available “Fix deferred”

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 17 mo ago (2025-06-09)

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.7	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
GitHub	3.1	5.7	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Affected packages

ecosystem	package	affected	fixed in
go	github.com/kuadrant/authorino	<=0.20.0 all versions	no fix listed

Affected products

Red Hat Red Hat Connectivity Link 1
Red Hat Red Hat OpenShift AI (RHOAI)

Classification

Weakness

CWE-400 Uncontrolled Resource Consumption

References

access.redhat.com /security/cve/CVE-2025-25208
vdb-entry, web
bugzilla.redhat.com /show_bug.cgi?id=2347436
issue-tracking, web
nvd.nist.gov /vuln/detail/CVE-2025-25208
advisory
github.com /Kuadrant/authorino
package
github.com /advisories/GHSA-vqvv-2wj5-q34w
advisory

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary