drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Ansible
Name: |
Ausführen beliebiger Kommandos in Ansible |
|
ID: |
201607-14 |
|
Distribution: |
Gentoo |
|
Plattformen: |
Keine Angabe |
|
Datum: |
Mi, 20. Juli 2016, 14:41 |
|
Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3096 |
|
Applikationen: |
Ansible |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --raSNqcrcnSvOxa3u6H81Hu43tp3K9DTou Content-Type: multipart/mixed; boundary="rC0qpAgfslarXfo56BB7QKPuVxUaJwtQE" From: Aaron Bauman <bman@gentoo.org> To: gentoo-announce@lists.gentoo.org Message-ID: <705c834a-e30b-85e5-56af-57c4869a83b4@gentoo.org> Subject: [ GLSA 201607-14 ] Ansible: Privilege escalation
--rC0qpAgfslarXfo56BB7QKPuVxUaJwtQE Content-Type: multipart/alternative; boundary="------------6767CE3A9687001FBFEA35F4"
This is a multi-part message in MIME format. --------------6767CE3A9687001FBFEA35F4 Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201607-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Ansible: Privilege escalation Date: July 20, 2016 Bugs: #578814 ID: 201607-14
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis ========
A vulnerability in Ansible may allow local attackers to gain escalated privileges or write arbitrary files.
Background ==========
Ansible is a radically simple IT automation platform.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-admin/ansible < 1.9.6 >= 1.9.6
Description ===========
The create_script function in the lxc_container module of Ansible uses predictable temporary file names, making it vulnerable to a symlink attack.
Impact ======
Local attackers could write arbitrary files or gain escalated privileges within the container.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Ansible 1.9.x users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-admin/ansible-1.9.6"
All Ansible 2.0.2.x users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-admin/ansible-2.0.2.0-r1"
References ==========
[ 1 ] CVE-2016-3096 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3096
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201607-14
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2016 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
--------------6767CE3A9687001FBFEA35F4 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
<html> <head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dutf= -8"> </head> <body bgcolor=3D"#FFFFFF" text=3D"#000000"> <p> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Du= tf-8"> </p> <pre style=3D"color: rgb(0, 0, 0); font-style: normal; font-variant: = normal; font-weight: normal; letter-spacing: normal; line-height: normal;= orphans: auto; text-align: start; text-indent: 0px; text-transform: none= ; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap= : break-word; white-space: pre-wrap;">- - - - - - - - - - - - - - - - - -= - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201607-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <a class=3D"moz-txt-link-freet= ext" href=3D"https://security.gentoo.org/">https://security.gentoo.org/</= a> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Ansible: Privilege escalation Date: July 20, 2016 Bugs: #578814 ID: 201607-14
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis =3D=3D=3D=3D=3D=3D=3D=3D
A vulnerability in Ansible may allow local attackers to gain escalated privileges or write arbitrary files.
Background =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
Ansible is a radically simple IT automation platform.
Affected packages =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-admin/ansible < 1.9.6 >=3D 1= =2E9.6=20
Description =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
The create_script function in the lxc_container module of Ansible uses predictable temporary file names, making it vulnerable to a symlink attack.
Impact =3D=3D=3D=3D=3D=3D
Local attackers could write arbitrary files or gain escalated privileges within the container.
Workaround =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
There is no known workaround at this time.
Resolution =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
All Ansible 1.9.x users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=3Dapp-admin/ansible-1.9.6"
All Ansible 2.0.2.x users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=3Dapp-admin/ansible-2.0.2.0-r1= "
References =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
[ 1 ] CVE-2016-3096 <a class=3D"moz-txt-link-freetext" href=3D"http://nvd.nist.gov/nvd.= cfm?cvename=3DCVE-2016-3096">http://nvd.nist.gov/nvd.cfm?cvename=3DCVE-20= 16-3096</a>
Availability =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
<a class=3D"moz-txt-link-freetext" href=3D"https://security.gentoo.org/g= lsa/201607-14">https://security.gentoo.org/glsa/201607-14</a>
Concerns? =3D=3D=3D=3D=3D=3D=3D=3D=3D
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to <a class=3D"moz-txt-link-abbreviated" href=3D"mailto:security@gentoo.org"= >security@gentoo.org</a> or alternatively, you may file a bug at <a class=3D"moz-txt-link-freetext" href=3D"https://bugs.gentoo.org">https= ://bugs.gentoo.org</a>.
License =3D=3D=3D=3D=3D=3D=3D
Copyright 2016 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
<a class=3D"moz-txt-link-freetext" href=3D"http://creativecommons.org/lic= enses/by-sa/2.5">http://creativecommons.org/licenses/by-sa/2.5</a></pre> </body> </html>
--------------6767CE3A9687001FBFEA35F4--
--rC0qpAgfslarXfo56BB7QKPuVxUaJwtQE--
--raSNqcrcnSvOxa3u6H81Hu43tp3K9DTou Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.1
iQJ8BAEBCgBmBQJXj2BfXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ1OTcyRDI4NDhFOEE0NDYwRTdERTY4QUM5 RjI4QkQ4QkQxRTM5NUZGAAoJEJ8ovYvR45X/SY4P+waOwuBIXRVQtphdR3SBc2Pu fXgOy8iBv2rcsuKNvzt5tE1c0iAnUB2p9MnlWNc1Dps9fp+ca+r7wqGOmhoCbUTO VZ/0+3yTpgjUr4c/4LxE3ZdFUMs12bGOhmBj5N67BtWWPOYVIybKlEFj3BkD2x2c 6M/ZukJH8idk7Am0whd8T6wG/2uuW4cZAppbX6cv5csNxShpTXAFK1a44Mn085UR SBKt/94cyTq5qEbZXQoM4IoKOISVJ12txs6TBA4HOpcNt2WPZCGcJ42YA1NTE8RX 0yuyf20qiRGhH8Hjs5HGiml0OgYsOo2vzBjPREHoMtXMs03Tnoywz71l0azQSYBE XAhJtDHbkC3jYolaEJ7OtB3+osMzuh0mKzQhEjLdca31lyGnHhoN6fwbtWlWXqzZ EJx24bRaN0Pp8DAIp04Dp856aqiiWh/HOY7XDTS3rVJwNPy1xRTc2QLtnVf7mBOD xneKLAy4u87CGDx+PrjAW0rmi6isScNLsundMWIsrxj9tEC3RPAaTZVyXgxf97Tp baBXiGQRVdDav/1DCpvHHQrnsO2XNKoJIVeJThbrIvk7L9Rgb6AHQ6zrZg12+9rj /k30D4jGDN2sI5KhZM+M56EB2Vy8KG8FK2AUleq1HlJXP2x5AMtXDYoOhHzg12pA JezAa/pnFOcxTDucDIxb =ZeDy -----END PGP SIGNATURE-----
--raSNqcrcnSvOxa3u6H81Hu43tp3K9DTou--
|
|
|
|