diff options
| author | Tom Lendacky <thomas.lendacky@amd.com> | 2016-04-13 10:52:25 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-04 14:48:44 -0700 |
| commit | 1575fcd167e3452cadbcf7d04ad6277c875a482f (patch) | |
| tree | 5aae95317a5da3934a9ddf6f7598eb7fbcd3a70b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 72b847aa95584d9e0718c9e3ee38a627bbb24c17 (diff) | |
crypto: ccp - Prevent information leakage on export
commit f709b45ec461b548c41a00044dba1f1b572783bf upstream.
Prevent information from leaking to userspace by doing a memset to 0 of
the export state structure before setting the structure values and copying
it. This prevents un-initialized padding areas from being copied into the
export area.
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions