A flaw was found in rsync. When using the `--safe-links` option, the rsync client fails to properly verify if a symbolic link destination sent from the server contains another symbolic link within it. This results in a path traversal vulnerability, which may lead to arbitrary file write outside the desired directory.
- https://github.com/google/security-research/security/advisories/GHSA-p5pg-x43v-mvqj
- https://github.com/adegoodyer/kubernetes-admin-toolkit
- https://github.com/mosaicwang/myrpm