CVE-2018-10916

Description

It has been discovered that lftp up to and including version 4.8.3 does not properly sanitize remote file names, leading to a loss of integrity on the local system when reverse mirroring is used. A remote attacker may trick a user to use reverse mirroring on an attacker controlled FTP server, resulting in the removal of all files in the current working directory of the victim's system.

References

http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00036.html

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00010.html

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10916

https://github.com/lavv17/lftp/commit/a27e07d90a4608ceaf928b1babb27d4d803e1992

https://github.com/lavv17/lftp/issues/452

https://usn.ubuntu.com/3731-2/

Details

Risk Information

CVSS v2

CVSS v3