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Yup! Using curl at all is downright dangerous. /s
by duaneb 10y ago
Yup! Using curl at all is downright dangerous.
/s
- cyphar 10y agoWell, it's all about risk assessment. Curl has had RCE security bugs before[1]. That doesn't mean curl is "downright dangerous" it just means that "it's safe because it doesn't pipe to sh" is also not a correct thing to say. [1]: http://blog.volema.com/curl-rce.html http://blog.volema.com/curl-rce.html
- duaneb 10y agoPiping to jq and sed is just fine. I'm not sure where sh comes into this...
- cyphar 10y agoUnless there's a bug in curl, jq or sed that leads to an RCE, which is what my point was.
- verandaguy 10y agoIncidentally, cURL just had a major security audit. The dev is doing due diligence to avoid RCE vulnerabilities.