CVE-2017-7481

CRITICAL

9.8

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado7/19/2018

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

canonical:ubuntu_linuxdebian:debian_linuxredhat:ansible_engineredhat:enterprise_linuxredhat:gluster_storageredhat:openshift_container_platformredhat:openstackredhat:storage_consoleredhat:virtualizationredhat:virtualization_manager

Fraquezas (CWE)

CWE-20CWE-20

Referencias

http://www.securityfocus.com/bid/98492(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2017:1244(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2017:1334(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2017:1476(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2017:1499(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2017:1599(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2017:2524(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7481(secalert@redhat.com)

https://github.com/ansible/ansible/commit/ed56f51f185a1ffd7ea57130d260098686fcc7c2(secalert@redhat.com)

https://lists.debian.org/debian-lts-announce/2021/01/msg00023.html(secalert@redhat.com)

https://usn.ubuntu.com/4072-1/(secalert@redhat.com)

http://www.securityfocus.com/bid/98492(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2017:1244(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2017:1334(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2017:1476(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2017:1499(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2017:1599(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2017:2524(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7481(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/ansible/ansible/commit/ed56f51f185a1ffd7ea57130d260098686fcc7c2(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2021/01/msg00023.html(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4072-1/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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