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Samba » Rsync » * * * * : Security Vulnerabilities

Cpe Name:cpe:2.3:a:samba:rsync:*:*:*:*:*:*:*:*
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2020-14387 297 2021-05-27 2021-06-09
5.8
None Remote Medium Not required Partial Partial None
A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote, unauthenticated attacker could exploit the flaw by performing a man-in-the-middle attack using a valid certificate for another hostname which could compromise confidentiality and integrity of data transmitted using rsync-ssl. The highest threat from this vulnerability is to data confidentiality and integrity. This flaw affects rsync versions before 3.2.4.
2 CVE-2018-5764 Bypass 2018-01-17 2021-12-16
5.0
None Remote Low Not required None Partial None
The parse_arguments function in options.c in rsyncd in rsync before 3.1.3 does not prevent multiple --protect-args uses, which allows remote attackers to bypass an argument-sanitization protection mechanism.
3 CVE-2017-17434 Bypass 2017-12-06 2019-10-03
7.5
None Remote Low Not required Partial Partial Partial
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 "xname follows" strings (in the read_ndx_and_attrs function in rsync.c), which allows remote attackers to bypass intended access restrictions.
4 CVE-2017-16548 125 DoS 2017-11-06 2020-05-01
7.5
None Remote Low Not required Partial Partial Partial
The receive_xattr function in xattrs.c in rsync 3.1.2 and 3.1.3-development does not check for a trailing '\0' character in an xattr name, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact by sending crafted data to the daemon.
5 CVE-2017-15994 354 Bypass 2017-10-29 2019-10-03
7.5
None Remote Low Not required Partial Partial Partial
rsync 3.1.3-development before 2017-10-24 mishandles archaic checksums, which makes it easier for remote attackers to bypass intended access restrictions. NOTE: the rsync development branch has significant use beyond the rsync developers, e.g., the code has been copied for use in various GitHub projects.
6 CVE-2014-2855 20 DoS 2014-04-23 2017-12-16
7.8
None Remote Low Not required None None Complete
The check_secret function in authenticate.c in rsync 3.1.0 and earlier allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a user name which does not exist in the secrets file.
7 CVE-2002-0080 269 2002-03-15 2020-11-16
2.1
None Local Low Not required Partial None None
rsync, when running in daemon mode, does not properly call setgroups before dropping privileges, which could provide supplemental group privileges to local users, who could then read certain files that would otherwise be disallowed.
Total number of vulnerabilities : 7   Page : 1 (This Page)
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