CVE-2017-17433 Detail

Current Description

The recv_files function in receiver.c in the daemon in rsync 3.1.2, and 3.1.3-development before 2017-12-03, proceeds with certain file metadata updates before checking for a filename in the daemon_filter_list data structure, which allows remote attackers to bypass intended access restrictions.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  3.7 LOW
Vector:  CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N


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Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://security.cucumberlinux.com/security/details.php?id=169 Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=1522874#c4 Patch  Third Party Advisory 
https://git.samba.org/?p=rsync.git;a=commit;h=3e06d40029cfdce9d0f73d87cfd4edaf54be9c51 Patch 
https://lists.debian.org/debian-lts-announce/2017/12/msg00020.html Third Party Advisory 
https://www.debian.org/security/2017/dsa-4068 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-862 Missing Authorization cwe source acceptance level NIST  

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-17433
NVD Published Date:
12/05/2017
NVD Last Modified:
10/02/2019
Source:
MITRE