Defense in depth -- the Mozilla way: return and exit codes are dispensable

2015-03-16 Thread Stefan Kanthak
Hi @ll, since some time Mozilla Firefox and Thunderbird for Windows come with a maintenance service (running privileged under the SYSTEM account): https://support.mozilla.org/en-US/kb/what-mozilla-maintenance-service The maintenanceservice_installer.exe (which is extracted into the resp.

Defense in depth -- the Microsoft way (part 30): on exploitable Win32 functions

2015-03-16 Thread Stefan Kanthak
Hi @ll, since Microsoft won't -- despite (hopefully not only) my constant nagging and quite some bug reports about unquoted command lines for more than a dozen years now -- fix the BRAINDEAD behaviour of Windows' CreateProcess*() functions to play tryerror instead of returning on error to their

Defense in depth -- the Microsoft way (part 31): UAC is for binary planting

2015-03-16 Thread Stefan Kanthak
Hi @ll, the exploit shown here should be well-known to every Windows administrator, developer or QA engineer. In Microsoft's own terms it doesn't qualify as security vulnerability since UAC is a security feature, not a security boundary. Preconditions: * a user running as protected

[SECURITY] [DSA 3191-1] gnutls26 security update

2015-03-16 Thread Salvatore Bonaccorso
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 - - Debian Security Advisory DSA-3191-1 secur...@debian.org http://www.debian.org/security/ Salvatore Bonaccorso March 15, 2015

[SECURITY] [DSA 3188-1] freetype security update

2015-03-16 Thread Moritz Muehlenhoff
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 - - Debian Security Advisory DSA-3188-1 secur...@debian.org http://www.debian.org/security/Moritz Muehlenhoff March 15, 2015

[SE-2014-02] Google App Engine Java security sandbox bypasses (details)

2015-03-16 Thread Security Explorations
Hello All, Details of our SE-2014-02 project have been released to the public. A technical writeup and accompanying Proof of Concept codes can be found at the following location: http://www.security-explorations.com/en/SE-2014-02-details.html In case of Google App Engine for Java, its first

[SECURITY] [DSA 3187-1] icu security update

2015-03-16 Thread Michael Gilbert
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 - - Debian Security Advisory DSA-3187-1 secur...@debian.org http://www.debian.org/security/ Michael Gilbert March 15, 2015

[SECURITY] [DSA 3190-1] putty security update

2015-03-16 Thread Moritz Muehlenhoff
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 - - Debian Security Advisory DSA-3190-1 secur...@debian.org http://www.debian.org/security/Moritz Muehlenhoff March 15, 2015

[SECURITY] [DSA 3189-1] libav security update

2015-03-16 Thread Moritz Muehlenhoff
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 - - Debian Security Advisory DSA-3189-1 secur...@debian.org http://www.debian.org/security/Moritz Muehlenhoff March 15, 2015