Security Advisory

CVE-2020-7468

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2021-03-26 20:27:13
Last updated 2024-08-04 09:33:19
Assigner freebsd
CVSS score not scored
State PUBLISHED

Description

In FreeBSD 12.2-STABLE before r365772, 11.4-STABLE before r365773, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a ftpd(8) bug in the implementation of the file system sandbox, combined with capabilities available to an authenticated FTP user, can be used to escape the file system restriction configured in ftpchroot(5). Moreover, the bug allows a malicious client to gain root privileges.