CVE-2017-17433

low
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

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.

References

http://security.cucumberlinux.com/security/details.php?id=169

https://bugzilla.redhat.com/show_bug.cgi?id=1522874#c4

https://git.samba.org/?p=rsync.git;a=commit;h=3e06d40029cfdce9d0f73d87cfd4edaf54be9c51

https://lists.debian.org/debian-lts-announce/2017/12/msg00020.html

https://www.debian.org/security/2017/dsa-4068

Details

Source: MITRE

Published: 2017-12-06

Updated: 2019-10-03

Type: CWE-862

Risk Information

CVSS v2

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 3.7

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Impact Score: 1.4

Exploitability Score: 2.2

Severity: LOW

Tenable Plugins

View all (22 total)

IDNameProductFamilySeverity
148608EulerOS Virtualization 2.9.1 : rsync (EulerOS-SA-2021-1731)NessusHuawei Local Security Checks
low
148603EulerOS Virtualization 2.9.0 : rsync (EulerOS-SA-2021-1748)NessusHuawei Local Security Checks
low
135659EulerOS Virtualization 3.0.2.2 : rsync (EulerOS-SA-2020-1497)NessusHuawei Local Security Checks
critical
134546EulerOS Virtualization for ARM 64 3.0.2.0 : rsync (EulerOS-SA-2020-1257)NessusHuawei Local Security Checks
critical
131499EulerOS Virtualization for ARM 64 3.0.3.0 : rsync (EulerOS-SA-2019-2334)NessusHuawei Local Security Checks
low
129183EulerOS 2.0 SP5 : rsync (EulerOS-SA-2019-1989)NessusHuawei Local Security Checks
critical
126286EulerOS 2.0 SP8 : rsync (EulerOS-SA-2019-1659)NessusHuawei Local Security Checks
low
121904Photon OS 2.0: Rsync PHSA-2018-2.0-0009NessusPhotonOS Local Security Checks
critical
121795Photon OS 1.0: Rsync PHSA-2018-1.0-0096NessusPhotonOS Local Security Checks
critical
117553EulerOS Virtualization 2.5.0 : rsync (EulerOS-SA-2018-1244)NessusHuawei Local Security Checks
critical
111907Photon OS 1.0: Linux / Rsync PHSA-2018-1.0-0096 (deprecated)NessusPhotonOS Local Security Checks
critical
111278Photon OS 2.0 : glibc / linux / rsync / curl (PhotonOS-PHSA-2018-2.0-0009) (deprecated)NessusPhotonOS Local Security Checks
critical
106153EulerOS 2.0 SP2 : rsync (EulerOS-SA-2018-1012)NessusHuawei Local Security Checks
critical
106152EulerOS 2.0 SP1 : rsync (EulerOS-SA-2018-1011)NessusHuawei Local Security Checks
critical
106129SUSE SLED12 / SLES12 Security Update : rsync (SUSE-SU-2018:0118-1)NessusSuSE Local Security Checks
critical
106128SUSE SLES11 Security Update : rsync (SUSE-SU-2018:0117-1)NessusSuSE Local Security Checks
critical
106087GLSA-201801-16 : rsync: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
106063openSUSE Security Update : rsync (openSUSE-2018-34)NessusSuSE Local Security Checks
critical
105425Debian DLA-1218-1 : rsync security updateNessusDebian Local Security Checks
critical
105406FreeBSD : rsync -- multiple vulnerabilities (72fff788-e561-11e7-8097-0800271d4b9c)NessusFreeBSD Local Security Checks
critical
105332Debian DSA-4068-1 : rsync - security updateNessusDebian Local Security Checks
critical
105099Ubuntu 14.04 LTS / 16.04 LTS / 17.04 / 17.10 : rsync vulnerabilities (USN-3506-1)NessusUbuntu Local Security Checks
critical