CVE-2018-5764

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.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://git.samba.org/rsync.git/?p=rsync.git;a=commit;h=7706303828fcde524222babb2833864a4bd09e07	Patch Vendor Advisory
https://download.samba.org/pub/rsync/src-previews/rsync-3.1.3pre1-NEWS	Release Notes Vendor Advisory
http://www.securityfocus.com/bid/102803	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040276	Third Party Advisory VDB Entry
https://lists.debian.org/debian-lts-announce/2018/01/msg00021.html	Mailing List Third Party Advisory
https://usn.ubuntu.com/3543-1/	Third Party Advisory
https://security.gentoo.org/glsa/201805-04	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00027.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/11/msg00028.html	Mailing List Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:samba:rsync:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:7.0:::::::*
	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:17.10:::::::*

Information

Published : 2018-01-17 14:29

Updated : 2021-12-16 10:49

NVD link : CVE-2018-5764

Mitre link : CVE-2018-5764

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

debian

debian_linux

canonical

ubuntu_linux

samba

rsync

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