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| author |   lhinds <lhinds@redhat.com> | 2017-07-08 16:51:27 +0100 |
|---|---|---|
| committer |   Justin chi <chigang@huawei.com> | 2017-07-11 01:10:08 +0000 |
| commit | 1833897d18fe0930984215372e1343cff1531b61 (patch) | |
| tree | 4a90c727423647490da1c09bc357009871254dce /deploy/config_parse.py | |
| parent | 264ec7332c84617e95f2b7336dcee1a413bc7e6b (diff) | |
Utilize yaml.safe_load
The patch changes instances of yaml.load with yaml.safe_load
which is more secure at blocking arbitrary code execution.
The following blog has a decent explaination:
https://www.kevinlondon.com/2015/08/15/dangerous-python-functions-pt2.html
Change-Id: I8201baab6cb31ab31228eca83134f87a57c2f5d2
Signed-off-by: lhinds <lhinds@redhat.com>
Diffstat (limited to 'deploy/config_parse.py')
| -rw-r--r-- | deploy/config_parse.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/deploy/config_parse.py b/deploy/config_parse.py index 363516b4..8a1ac54b 100644 --- a/deploy/config_parse.py +++ b/deploy/config_parse.py @@ -15,7 +15,7 @@ from Cheetah.Template import Template def init(file): with open(file) as fd: - return yaml.load(fd) + return yaml.safe_load(fd) def decorator(func): |