full-disclosure - Re: Unauthorized Digital Certificates Could Allow Spoofing

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CABLVZdrp7NJb5gpD3t1PhHwC1eUQ54ygHUthuLo79HZhFNX7mA@mail.gmail.com>
Date: Mon, 4 Jun 2012 19:32:55 +0530
From: Shreyas Zare <shreyas@...fence.com>
To: Georgi Guninski <guninski@...inski.com>
Cc: full-disclosure@...ts.grok.org.uk
Subject: Re: Unauthorized Digital Certificates Could Allow
	Spoofing

On Mon, Jun 4, 2012 at 7:21 PM, Georgi Guninski <guninski@...inski.com> wrote:
>
> http://technet.microsoft.com/en-us/security/advisory/2718704
> Microsoft is aware of active attacks using unauthorized digital certificates derived from a Microsoft Certificate Authority.
>
> what does this mean?
>
> m$ inadvertently gave signing rights to lusers, they got rooted
> or something else?


https://blogs.technet.com/b/srd/archive/2012/06/03/microsoft-certification-authority-signing-certificates-added-to-the-untrusted-certificate-store.aspx?Redirected=true

https://www.securityweek.com/microsoft-unauthorized-certificate-was-used-sign-flame-malware


Shreyas Zare

Sr. Information Security Researcher
Secfence Technologies
www.secfence.com

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/