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redhatcveRedhat.comRH:CVE-2017-17434
HistoryDec 06, 2017 - 4:19 p.m.

CVE-2017-17434

2017-12-0616:19:53
redhat.com
access.redhat.com
11

EPSS

0.01

Percentile

83.5%

The daemon in rsync 3.1.2, and 3.1.3-development before 2017-12-03, does not check for fnamecmp filenames in the daemon_filter_list data structure (in the recv_files function in receiver.c) and also does not apply the sanitize_paths protection mechanism to pathnames found in β€œxname follows” strings (in the read_ndx_and_attrs function in rsync.c), which allows remote attackers to bypass intended access restrictions.