Description (CNA)
filebrowser through 2.63.23 fails to validate named pipes in directory archive and public download handlers, allowing attackers to trigger blocking open syscalls. Authenticated users or anonymous visitors with public share links can repeatedly request archives containing named pipes to pin server goroutines and exhaust connection resources.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| filebrowser / filebrowser | affected 0 through 2.63.23 |
CWE
CWE-400
References
- https://github.com/filebrowser/filebrowser/security/advisories/GHSA-8q5j-8wcr-8v2v
- https://github.com/filebrowser/filebrowser/commit/586d198d
- https://www.vulncheck.com/advisories/filebrowser-through-2.63.23-denial-of-service-via-named-pipes
ADP enrichment
No English description supplied.
No references supplied.