CVE-2017-7481: fallo de gravedad media en [UNKNOWN] ansible
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.3epss 4.7%
Ansible before versions 2.3.1.0 and 2.4.0.0 fails to properly mark lookup-plugin results as unsafe. If an attacker could control the results of lookup() calls, they could inject Unicode strings to be parsed by the jinja2 templating system, resulting in code execution. By default, the jinja2 templating language is now marked as 'unsafe' and is not evaluated.
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
Productos afectados
[UNKNOWN] · ansibleCVEs relacionadas — [UNKNOWN] ansible
En el mismo producto, de las más peligrosas a las menos.
Referencias
https://access.redhat.com/errata/RHSA-2017:1244https://access.redhat.com/errata/RHSA-2017:1334https://access.redhat.com/errata/RHSA-2017:1476https://access.redhat.com/errata/RHSA-2017:1499https://access.redhat.com/errata/RHSA-2017:1599https://access.redhat.com/errata/RHSA-2017:2524https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7481https://github.com/ansible/ansible/commit/ed56f51f185a1ffd7ea57130d260098686fcc7c2https://lists.debian.org/debian-lts-announce/2021/01/msg00023.htmlhttps://usn.ubuntu.com/4072-1/http://www.securityfocus.com/bid/98492