`openssl` `X509Extension::new` and `X509Extension::new_nid` null pointer dereference

These functions would crash when the context argument was None with certain extension types. Thanks to David Benjamin Google for reporting this issue...

GHSA-6HCF-G6GR-HHCR `openssl` `X509Extension::new` and `X509Extension::new_nid` null pointer dereference

These functions would crash when the context argument was None with certain extension types. Thanks to David Benjamin Google for reporting this issue...

`openssl` `X509Extension::new` and `X509Extension::new_nid` null pointer dereference

These functions would crash when the context argument was None with certain extension types. Thanks to David Benjamin Google for reporting this issue...