Date: Sat, 28 Jun 2014 11:22:10 -0400 From: Shawn Webb <lattera@gmail.com> To: freebsd-stable@freebsd.org, freebsd-hackers@freebsd.org Subject: ASLR Patches For 10-STABLE Message-ID: <20140628152210.GA4365@pwnie.vrt.sourcefire.com>
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--gBBFr7Ir9EOA20Yy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hey All, You can find the new ASLR patch for 10-STABLE here: http://0xfeedface.org/~shawn/patches/2014-06-28_aslr_10-stable.patch Here's what's changed since our last our of patches on 24 May 2014: Shawn Webb: Sat Jun 28 09:57:19 2014 -0400: PAX ASLR: Move the mmap randomization to a better spot as suggested by Alan Cox Fri Jun 27 09:26:18 2014 -0400: PAX ASLR: Remove erroneous line of code Sat Jun 21 20:03:07 2014 -0400: PAX SEGVGUARD: Remove segvguard prior to putting in a separate feature branch Thu Jun 19 21:08:37 2014 -0400: PAX ASLR: More style(9) fixes Thu Jun 19 20:59:44 2014 -0400: PAX ASLR: Add PAX_SYSCTLS to sys/conf/NOTES Thu Jun 19 20:48:42 2014 -0400: PAX ASLR: Remove extra NO_PIE/MK_PIE entries that aren't now needed Wed Jun 11 22:07:51 2014 -0400: PAX ASLR: Rollback code cleanup that removed orig_addr from pax_aslr_mmap(). Wed Jun 11 17:54:12 2014 -0400: PAX ASLR: style(9) changes. Grammar fixes. Code cleanup. Fri May 30 18:36:49 2014 -0400: PAX ASLR: Pull in Oliver Pinter's change to add stack randomization Fri May 30 18:36:01 2014 -0400: Update copyright Oliver Pinter: Wed Jun 4 09:39:48 2014 +0200: PAX ASLR: added FEATURE(aslr, ...) to the kernel, and modify ugidfw to use them Wed May 28 00:27:06 2014 +0200: PAX: fix prison0 initialization after my jail modifications Sun May 25 21:20:23 2014 +0200: PAX: show pax settings in dmesg, and validate some value Sun May 25 19:48:44 2014 +0200: PAX ASLR: make security.pax.aslr sysctls optional Sun May 25 19:15:16 2014 +0200: PAX: check proc->p_ucred Sun May 25 19:11:50 2014 +0200: PAX: added PAX_SYSCTLS kernel option Sun May 25 19:10:16 2014 +0200: PAX ASLR: simplify jail handling Sun May 25 19:00:12 2014 +0200: PAX: hook in pax_init_prison at kern_jail_set Thanks, Shawn --gBBFr7Ir9EOA20Yy Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBAgAGBQJTrt2iAAoJEGqEZY9SRW7u9rMQALopVTMxnLSmIGI4P37h/04E 5XshZvgRieftIUo6YoyzTaPg5vQuZpwVufLvd8swXihhFXM8nXVaD9vgF0NDDw4O PxsAuKsMOhB1ZWxFrFzbUMZJf81LfeghiPq25AGjU+Wd7Z7fmB4GdQLSyENDUJZX QUB+MuS7FMGxETuy5DoTehfMNtP8h7vJyflrkYrW4rxdEfT5iIvGsirpPZa9fHCW tPxX9IsIXLH7rsRhHuXaSnvGHL2zeL2Zg/YVhEEhnmjQNeIUZE+hIpepta7uJ43b pab0M7FwFc+U0agf+ivMCjv3OJktK1ZJcO75EsF789rsdSiRXdGj7KM1fdp4Ynv2 O1IQhniYQkc8l9g7bFYVcb3sLmPxqWWn5AAYHdw5vcTnsTZ6doomApBRvofymoXu APNXtKwjzlYLRAzv0LQJV2z+IcqUmiTd2hDg0CYqVUXXqtfNQ9weBRgFDOeNLgCV d/REENZoMMq0xt6HdRPVEjLgiRfasydVOHta8S8TT0Ji6rcnkFbY3Ja6PpXN40np b07RJB0qh3q6Iugxt258/8duj5g+EnHc//0B/Ih1ZONTgVWZxn9lgg+M6f9Wws0l cYpUatkKMHvq+/B73o6hBWLwkJyymmbVeTUMYwd+8NSa85MMasXEbA/wcoPa3wZo RZbGEtj1LVC1U4PU2pJH =qPWI -----END PGP SIGNATURE----- --gBBFr7Ir9EOA20Yy--
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