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Sicherheit: Mangelnde Eingabeprüfung in ror40-rubygem-activerecord
Aktuelle Meldungen Distributionen
Name: Mangelnde Eingabeprüfung in ror40-rubygem-activerecord
ID: RHSA-2014:1102-01
Distribution: Red Hat
Plattformen: Red Hat Software Collections
Datum: Mi, 27. August 2014, 18:35
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3514
Applikationen: ror40-rubygem-activerecord

Originalnachricht

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=====================================================================
Red Hat Security Advisory

Synopsis: Important: ror40-rubygem-activerecord security update
Advisory ID: RHSA-2014:1102-01
Product: Red Hat Software Collections
Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-1102.html
Issue date: 2014-08-27
CVE Names: CVE-2014-3514
=====================================================================

1. Summary:

Updated ror40-rubygem-activerecord packages that fix one security issue are
now available for Red Hat Software Collections 1.

Red Hat Product Security has rated this update as having Important security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section.

2. Relevant releases/architectures:

Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 6) -
noarch
Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 7) -
noarch
Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.4)
- noarch
Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 6)
- noarch
Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 7)
- noarch

3. Description:

Ruby on Rails is a model-view-controller (MVC) framework for web
application development. Active Record implements object-relational mapping
for accessing database entries using objects.

It was discovered that Active Record's create_with method failed to
properly check attributes passed to it. A remote attacker could possibly
use this flaw to bypass the strong parameter protection and modify
arbitrary model attributes via mass assignment if an application using
Active Record called create_with with untrusted values. (CVE-2014-3514)

All ror40-rubygem-activerecord users are advised to upgrade to these
updated packages, which contain a backported patch to correct this issue.

4. Solution:

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the
Red Hat Network to apply this update are available at
https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1131240 - CVE-2014-3514 rubygem-activerecord: Strong Parameter bypass with
create_with

6. Package List:

Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 6):

Source:
ror40-rubygem-activerecord-4.0.2-2.3.el6.src.rpm

noarch:
ror40-rubygem-activerecord-4.0.2-2.3.el6.noarch.rpm
ror40-rubygem-activerecord-doc-4.0.2-2.3.el6.noarch.rpm

Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v.
6.4):

Source:
ror40-rubygem-activerecord-4.0.2-2.3.el6.src.rpm

noarch:
ror40-rubygem-activerecord-4.0.2-2.3.el6.noarch.rpm
ror40-rubygem-activerecord-doc-4.0.2-2.3.el6.noarch.rpm

Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 6):

Source:
ror40-rubygem-activerecord-4.0.2-2.3.el6.src.rpm

noarch:
ror40-rubygem-activerecord-4.0.2-2.3.el6.noarch.rpm
ror40-rubygem-activerecord-doc-4.0.2-2.3.el6.noarch.rpm

Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 7):

Source:
ror40-rubygem-activerecord-4.0.2-2.3.el7.src.rpm

noarch:
ror40-rubygem-activerecord-4.0.2-2.3.el7.noarch.rpm
ror40-rubygem-activerecord-doc-4.0.2-2.3.el7.noarch.rpm

Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 7):

Source:
ror40-rubygem-activerecord-4.0.2-2.3.el7.src.rpm

noarch:
ror40-rubygem-activerecord-4.0.2-2.3.el7.noarch.rpm
ror40-rubygem-activerecord-doc-4.0.2-2.3.el7.noarch.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2014-3514.html
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2014 Red Hat, Inc.
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