CVE-2019-11711: fallo en Mozilla Firefox
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 1.6%
When an inner window is reused, it does not consider the use of document.domain for cross-origin protections. If pages on different subdomains ever cooperatively use document.domain, then either page can abuse this to inject script into arbitrary pages on the other subdomain, even those that did not use document.domain to relax their origin security. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
CVEs relacionadas — Mozilla Firefox
En el mismo producto, de las más peligrosas a las menos.
Referencias
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.htmlhttps://bugzilla.mozilla.org/show_bug.cgi?id=1552541https://lists.debian.org/debian-lts-announce/2019/08/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2019/08/msg00002.htmlhttps://security.gentoo.org/glsa/201908-12https://security.gentoo.org/glsa/201908-20https://www.mozilla.org/security/advisories/mfsa2019-21/https://www.mozilla.org/security/advisories/mfsa2019-22/