Vulnerabilidades / CVE-2017-7788

crítica

CVE-2017-7788

Mozilla: Sandboxed about:srcdoc frames do not inherit CSP directives (MFSA 2017-18)

Publicada Modificada CWE 74
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
Red Hat9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Descripción

When an "iframe" has a "sandbox" attribute and its content is specified using "srcdoc", that content does not inherit the containing page's Content Security Policy (CSP) as it should unless the sandbox attribute included "allow-same-origin". This vulnerability affects Firefox < 55.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
ubuntu 14.04firefox55.0.1+build2-0ubuntu0.14.04.2
ubuntu 16.04firefox55.0.1+build2-0ubuntu0.16.04.2
ubuntu 17.04firefox55.0.1+build2-0ubuntu0.17.04.2
ubuntu 17.10firefox55.0.2+build1-0ubuntu4
ubuntu 18.04firefox55.0.2+build1-0ubuntu4
ubuntu 18.10firefox55.0.2+build1-0ubuntu4
ubuntu 19.04firefox55.0.2+build1-0ubuntu4
ubuntu 19.10firefox55.0.2+build1-0ubuntu4
ubuntu 20.04firefox55.0.2+build1-0ubuntu4
ubuntu 20.10firefox55.0.2+build1-0ubuntu4
ubuntu 21.04firefox55.0.2+build1-0ubuntu4
ubuntu 21.10firefox55.0.2+build1-0ubuntu4
Mostrar las 17 entradas de 17 fuentes
FuentePaqueteCorregido en
ubuntu 14.04firefox55.0.1+build2-0ubuntu0.14.04.2
ubuntu 16.04firefox55.0.1+build2-0ubuntu0.16.04.2
ubuntu 17.04firefox55.0.1+build2-0ubuntu0.17.04.2
ubuntu 17.10firefox55.0.2+build1-0ubuntu4
ubuntu 18.04firefox55.0.2+build1-0ubuntu4
ubuntu 18.10firefox55.0.2+build1-0ubuntu4
ubuntu 19.04firefox55.0.2+build1-0ubuntu4
ubuntu 19.10firefox55.0.2+build1-0ubuntu4
ubuntu 20.04firefox55.0.2+build1-0ubuntu4
ubuntu 20.10firefox55.0.2+build1-0ubuntu4
ubuntu 21.04firefox55.0.2+build1-0ubuntu4
ubuntu 21.10firefox55.0.2+build1-0ubuntu4
ubuntu 22.04firefox55.0.2+build1-0ubuntu4
ubuntu 22.10firefox55.0.2+build1-0ubuntu4
ubuntu 23.04firefox55.0.2+build1-0ubuntu4
ubuntu 23.10firefox55.0.2+build1-0ubuntu4
ubuntu 24.04firefox55.0.2+build1-0ubuntu4

Referencias

Las 9 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.