bugtraq - CVE-2014-1226 s3dvt Root shell (still)

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-ID: <538CB408.30702@upv.es>
Date: Mon, 02 Jun 2014 19:27:36 +0200
From: Hector Marco <hecmargi@....es>
To: fulldisclosure@...lists.org, bugtraq@...urityfocus.com,
  submissions@...ketstormsecurity.org
Subject: CVE-2014-1226 s3dvt Root shell (still)

CVE-2014-1226 s3dvt Root shell (still)

About s3dvt:

s3dvt is part of the 3d network display server which can be used as
3d desktop environment.

Vulnerability:

The s3dvt developers forgot to review all the code. There is still a
vulnerable function as in the previous CVE-2013-6825. At the date of
July 1, 2014 the last commit of the s3dvt is still vulnerable and
exploitable. Commit: 1e9c9c53fa192cbf4f79d724b5e6c76374516968

Details, patches, discussion and strategy to exploit at:
http://hmarco.org/bugs/CVE-2014-1226-s3dvt_0.2.2-root-shell.html

Because we found a bug in bash <= 4.3 this vulnerability can be
successfully exploited. Bash bug details at:
http://hmarco.org/bugs/bash_4.3-setuid-bug.html

Hector Marco
http://hmarco.org