Moderate severity vulnerability was found in gomod github.com/cloudflare/cfrpki/cmd/octorpki (go) .

Impact

When copying files with rsync, octorpki uses the “-a” flag 0, which forces rsync to copy binaries with the suid bit set as root. Since the provided service definition defaults to root (https://github.com/cloudflare/cfrpki/blob/master/package/octorpki.service) this could allow for a vector, when combined with another vulnerability that causes octorpki to process a malicious TAL file, for a local privilege escalation.

References


Courtesy:https://github.com/advisories/GHSA-3pqh-p72c-fj85

By admin

Leave a Reply

Your email address will not be published. Required fields are marked *