There are multiple unauthenticated directory traversal vulnerabilities in different FTP commands in uftpd FTP server versions 2.7 to 2.10 due to improper implementation of a chroot jail in common.c's compose_abspath function that can be abused to read or write to arbitrary files on the filesystem, leak process memory, or potentially lead to remote code execution.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T14:15:29.021Z

Reserved: 2020-08-13T00:00:00

Link: CVE-2020-20277

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-18T19:15:14.110

Modified: 2024-11-21T05:11:59.587

Link: CVE-2020-20277

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.