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Sicherheit: Zwei Probleme in Rails
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in Rails
ID: DSA-2620-1
Distribution: Debian
Plattformen: Debian squeeze
Datum: Mi, 13. Februar 2013, 10:33
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0276
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0277
Applikationen: Rails

Originalnachricht

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Debian Security Advisory DSA-2620-1 security@debian.org
http://www.debian.org/security/ Florian Weimer
February 12, 2013 http://www.debian.org/security/faq
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Package : rails
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2013-0276 CVE-2013-0277

Two vulnerabilities were discovered in Ruby on Rails, a Ruby framework
for web application development.

CVE-2013-0276
The blacklist provided by the attr_protected method could be
bypassed with crafted requests, having an application-specific
impact.

CVE-2013-0277
In some applications, the +serialize+ helper in ActiveRecord
could be tricked into deserializing arbitrary YAML data,
possibly leading to remote code execution.

For the stable distribution (squeeze), these problems have been fixed
in version 2.3.5-1.2+squeeze7.

We recommend that you upgrade your rails packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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