CVE-2017-7481

CRITICAL

9.8

Description

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.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie7/19/2018

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

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

Faiblesses (CWE)

CWE-20CWE-20

References

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)

Correlations IOC

Aucune correlation enregistree

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