linux/security/integrity/evm
Linus Torvalds 412ac77a9d Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
Pull namespace updates from Eric Biederman:
 "After a lot of discussion and work we have finally reachanged a basic
  understanding of what is necessary to make unprivileged mounts safe in
  the presence of EVM and IMA xattrs which the last commit in this
  series reflects. While technically it is a revert the comments it adds
  are important for people not getting confused in the future. Clearing
  up that confusion allows us to seriously work on unprivileged mounts
  of fuse in the next development cycle.

  The rest of the fixes in this set are in the intersection of user
  namespaces, ptrace, and exec. I started with the first fix which
  started a feedback cycle of finding additional issues during review
  and fixing them. Culiminating in a fix for a bug that has been present
  since at least Linux v1.0.

  Potentially these fixes were candidates for being merged during the rc
  cycle, and are certainly backport candidates but enough little things
  turned up during review and testing that I decided they should be
  handled as part of the normal development process just to be certain
  there were not any great surprises when it came time to backport some
  of these fixes"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
  Revert "evm: Translate user/group ids relative to s_user_ns when computing HMAC"
  exec: Ensure mm->user_ns contains the execed files
  ptrace: Don't allow accessing an undumpable mm
  ptrace: Capture the ptracer's creds not PT_PTRACE_CAP
  mm: Add a user_ns owner to mm_struct and fix ptrace permission checks
2016-12-14 14:09:48 -08:00
..
Kconfig evm: EVM_LOAD_X509 depends on EVM 2015-12-15 09:57:21 -05:00
Makefile evm: posix acls modify i_mode 2011-09-14 15:24:51 -04:00
evm.h evm: enable EVM when X509 certificate is loaded 2015-12-15 08:50:48 -05:00
evm_crypto.c Revert "evm: Translate user/group ids relative to s_user_ns when computing HMAC" 2016-12-02 20:58:41 -06:00
evm_main.c security/integrity: Harden against malformed xattrs 2016-11-13 22:50:11 -05:00
evm_posix_acl.c ima: fix script messages 2013-10-25 13:17:19 -04:00
evm_secfs.c evm: provide a function to set the EVM key from the kernel 2015-12-15 08:53:36 -05:00