Detections
Analytics
CVE-2021-3907
critical
Description
OctoRPKI does not escape a URI with a filename containing "..", this allows a repository to create a file, (ex. rsync://example.org/repo/../../etc/cron.daily/evil.roa), which would then be written to disk outside the base cache folder. This could allow for remote code execution on the host machine OctoRPKI is running on.
References
https://www.debian.org/security/2022/dsa-5041
https://www.debian.org/security/2021/dsa-5033
https://github.com/cloudflare/cfrpki/security/advisories/GHSA-cqh2-vc2f-q4fh
https://github.com/cloudflare/cfrpki/security/advisories/GHSA-3jhm-87m6-x959