Debian ftpsync before 20171017 does not use the rsync --safe-links option, which allows remote attackers to conduct directory traversal attacks via a crafted upstream mirror.
[
{
"product": "Debian ftpsync before 20171017",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Debian ftpsync before 20171017"
}
]
}
]