There is a new pull request by tibequadorian against master on the void-packages repository

https://github.com/tibequadorian/void-packages cflow
https://github.com/void-linux/void-packages/pull/36032

cflow: update to 1.7.
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fixes:
- [CVE-2019-16165](https://nvd.nist.gov/vuln/detail/CVE-2019-16165)
- [CVE-2019-16166](https://nvd.nist.gov/vuln/detail/CVE-2019-16166)
- [CVE-2020-23856](https://nvd.nist.gov/vuln/detail/CVE-2020-23856)

#### Testing the changes
- I tested the changes in this PR: **YES**

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A patch file from https://github.com/void-linux/void-packages/pull/36032.patch is attached