CVE-2017-8805: Path Traversal
First published: Tue Oct 17 2017(Updated: )
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.
Credit: security@debian.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Debian ftpsync | <=20171016 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-8805?
CVE-2017-8805 has a medium severity rating due to its potential for directory traversal attacks.
How do I fix CVE-2017-8805?
To fix CVE-2017-8805, upgrade Debian ftpsync to version 20171017 or later which implements the --safe-links option.
What types of attacks can CVE-2017-8805 facilitate?
CVE-2017-8805 can facilitate directory traversal attacks, allowing attackers to access restricted files.
Which versions of Debian ftpsync are affected by CVE-2017-8805?
CVE-2017-8805 affects Debian ftpsync versions before 20171017, specifically those up to and including 20171016.
Is CVE-2017-8805 a local or remote vulnerability?
CVE-2017-8805 is a remote vulnerability, allowing attackers to exploit it from a distance.
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- vendor/debian
- canonical/debian ftpsync
- version/debian ftpsync/20171016