matthew/sonic-buildimage
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity
95bb7f3b78
sonic-buildimage/platform/broadcom/sonic-platform-modules-ragile/ra-b6510-32c
History
Mai Bui 95bb7f3b78
[device/ragile] Mitigation for security vulnerability (#11744) 
Signed-off-by: maipbui <maibui@microsoft.com>
#### Why I did it
The [xml.etree.ElementTree](https://docs.python.org/3/library/xml.etree.elementtree.html#module-xml.etree.ElementTree) module is not secure against maliciously constructed data.
`os` - not secure against maliciously constructed input and dangerous if used to evaluate dynamic content
`subprocess.getstatusoutput` is dangerous because include shell=True in the implementation
#### How I did it
Remove xml. Use [lxml](https://pypi.org/project/lxml/) XML parsers package that prevent potentially malicious operation.
Replace `os` by `subprocess`
Use command as an array instead of string
Use `getstatusoutput_noshell` in `sonic_py_common` lib
2022-11-29 11:54:37 -05:00
..
config [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00
modules/driver [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00
sonic_pcie [device/ragile] Mitigation for security vulnerability (#11744) 2022-11-29 11:54:37 -05:00
sonic_platform [device/ragile] Mitigation for security vulnerability (#11744) 2022-11-29 11:54:37 -05:00
systemd [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00
LICENSE [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00
MAINTAINERS [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00
Makefile [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00
README.md [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00
setup.py [ragile] support 32c and 4s platform (#8824) 2021-11-17 23:49:06 -08:00

README.md

Device drivers for support of ragile platform for the SONiC project