[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date: Fri, 24 Jun 2016 12:01:11 -0700 (PDT)
From: Alvaro Hoyos <alvaro.hoyos@...login.com>
To: rubysec-announce <rubysec-announce@...glegroups.com>
Cc: ruby-security-ann@...glegroups.com, oss-security@...ts.openwall.com
Subject: Re: [CVE-2016-5697] signature wrapping attack vulnerability in
ruby-saml prior to version 1.3.0
Thanks to Robert Clancy from swrve.com for discovering and responsibly
reporting this issue.
On Friday, June 24, 2016 at 11:35:34 AM UTC-7, Alvaro Hoyos wrote:
>
> Overview:
> Ruby-saml prior to version 1.3.0 is vulnerable to an XML signature
> wrapping attack. Ruby-saml users must update to 1.3.0 version which
> implements 3 extra validations to mitigate this kind of attack.
>
> Overall CVSS Score 6.1
>
> Fix: Add extra validations to prevent Signature wrapping attacks [1]
>
> [1] https://github.com/onelogin/ruby-saml
>
> alvaro j hoyos | chief information security officer |
> alvaro.hoyos@...login.com | +1 415.653.1893 | skype: alvaroonelogin
>
Content of type "text/html" skipped
Powered by blists - more mailing lists
Please check out the
Open Source Software Security Wiki, which is counterpart to this
mailing list.
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
