diff options
| author | Dan Carpenter <[email protected]> | 2013-10-29 22:06:04 +0300 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2013-10-30 12:24:49 -0700 |
| commit | 201f99f170df14ba52ea4c52847779042b7a623b (patch) | |
| tree | d05f085f110325cf7e8c2bdda642b561225989ae /lib/memory-notifier-error-inject.c | |
| parent | 7314e613d5ff9f0934f7a0f74ed7973b903315d1 (diff) | |
uml: check length in exitcode_proc_write()
We don't cap the size of buffer from the user so we could write past the
end of the array here. Only root can write to this file.
Reported-by: Nico Golde <[email protected]>
Reported-by: Fabian Yamaguchi <[email protected]>
Signed-off-by: Dan Carpenter <[email protected]>
Cc: [email protected]
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions