As of Android 2.3, all pre-installed binaries are compiled with NX enabled by default.
As of Android NDK <http://developer.android.com/sdk/ndk/index.html> r4, all third party native applications are compiled with NX enabled by default. Take care, -- Nick On Mon, Oct 17, 2011 at 12:19 PM, Nathaniel Husted <[email protected]>wrote: > Based on previously given talks > (http://jon.oberheide.org/files/shmoo11-teamjoch.pdf) I was under the > impression that the No eXectue technology on ARM was not used in the > Android platform. However, based on the recently published security > documentation ( > https://source.android.com/tech/security/index.html#memory-management-security-enhancements > ), > it's stated that this technology is used. I was wondering if someone > could provide clarification on what exact versions of Android > implement the NX technology, i.e., is it Android 3.0 + ICS only? Also, > is there any support for ASLR in the Android platform? Thanks for any > information. > > Cheers, > Nathaniel Husted > Indiana University > > -- > You received this message because you are subscribed to the Google Groups > "Android Security Discussions" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/android-security-discuss?hl=en. > > -- Nick Kralevich | Android Security | [email protected] | 650.214.4037 -- You received this message because you are subscribed to the Google Groups "Android Security Discussions" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/android-security-discuss?hl=en.
