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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-04-29 13:24:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-04-29 13:24:34 -0700 |
| commit | 83a50840e72a5a964b4704fcdc2fbb2d771015ab (patch) | |
| tree | 9cbd662133d250f7e199a4e7a38a66dc67a7c935 /security | |
| parent | x86: make ZERO_PAGE() at least parse its argument (diff) | |
| parent | seccomp: Make NEW_LISTENER and TSYNC flags exclusive (diff) | |
| download | linux-dev-83a50840e72a5a964b4704fcdc2fbb2d771015ab.tar.xz linux-dev-83a50840e72a5a964b4704fcdc2fbb2d771015ab.zip | |
Merge tag 'seccomp-v5.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull seccomp fixes from Kees Cook:
"Syzbot found a use-after-free bug in seccomp due to flags that should
not be allowed to be used together.
Tycho fixed this, I updated the self-tests, and the syzkaller PoC has
been running for several days without triggering KASan (before this
fix, it would reproduce). These patches have also been in -next for
almost a week, just to be sure.
- Add logic for making some seccomp flags exclusive (Tycho)
- Update selftests for exclusivity testing (Kees)"
* tag 'seccomp-v5.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
seccomp: Make NEW_LISTENER and TSYNC flags exclusive
selftests/seccomp: Prepare for exclusive seccomp flags
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions