diff options
| author | Kees Cook <[email protected]> | 2017-10-09 18:36:52 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2017-10-10 00:03:31 +0000 |
| commit | 96ca579a1ecc943b75beba58bebb0356f6cc4b51 (patch) | |
| tree | 604f625619b03abbd872e5acc69a85e1b30b80bc /net/unix/af_unix.c | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | kernel-96ca579a1ecc943b75beba58bebb0356f6cc4b51.tar.gz kernel-96ca579a1ecc943b75beba58bebb0356f6cc4b51.zip | |
waitid(): Add missing access_ok() checks
Adds missing access_ok() checks.
CVE-2017-5123
Reported-by: Chris Salls <[email protected]>
Signed-off-by: Kees Cook <[email protected]>
Acked-by: Al Viro <[email protected]>
Fixes: 4c48abe91be0 ("waitid(): switch copyout of siginfo to unsafe_put_user()")
Cc: [email protected] # 4.13
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions