system
Provide references for <CVE-2019-5448>.
user
Where can I find more information about <CVE-2019-5448>?
assistant
References are available at: https://hackerone.com/reports/640904, https://github.com/ChALkeR/notes/blob/master/Yarn-vuln.md, https://yarnpkg.com/blog/2019/07/12/recommended-security-update/.