PT-2026-56557 · Red Hat · Red Hat Openshift

Publicado 2026-07-08 · Atualizado 2026-07-08 · CVE-2026-15154

Mitre

CVSS v3.1

6.5

Média

Vetor base

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A flaw was found in guardrails-detectors, a component of Red Hat OpenShift AI. This vulnerability, known as Regular Expression Denial of Service (ReDoS), allows a remote attacker to provide specially crafted regular expressions to the public detection API. This can cause catastrophic backtracking, leading to a worker process consuming 100% CPU indefinitely and resulting in a denial of service for the entire guardrails-mediated LLM pipeline.

Correção

DoS

Enumeração de Fraquezas

CWE-1333

Identificadores relacionados

CVE-2026-15154

Produtos afetados

Red Hat Openshift

Referências · 3

• https://access.redhat.com/security/cve/CVE-2026-15154 · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=2498188 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-15154 · Nota de Segurança