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Vulnerabilidades / CVE-2019-11027

crítica

CVE-2019-11027

rubygem-ruby-openid: Unknown remotely exploitable flaw

Publicada Modificada
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.9CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA, Ruby Advisory DB. Más baja según Red Hat (media), Ubuntu (media).

Descripción

Ruby OpenID (aka ruby-openid) through 2.8.0 has a remotely exploitable flaw. This library is used by Rails web applications to integrate with OpenID Providers. Severity can range from medium to critical, depending on how a web application developer chose to employ the ruby-openid library. Developers who based their OpenID integration heavily on the "example app" provided by the project are at highest risk.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
rubygems::GitHub Security Advisory RubyGemsruby-openid2.9.0
rubygems::Ruby Advisory Databaseruby-openid>= 2.9.0
debian 10ruby-openidsin corrección indicada
debian 11ruby-openid2.9.2debian-1
debian 12ruby-openid2.9.2debian-1
debian 13ruby-openid2.9.2debian-1
debian 14ruby-openid2.9.2debian-1
debian 8ruby-openid2.5.0debian-1+deb8u1
debian 9ruby-openidsin corrección indicada
echoruby-openid2.9.2debian-1
ubuntu 18.04-ESMruby-openidsin corrección indicada

Referencias

Las 11 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.