CVE-2017-2619
Samba Symlink File Access Vulnerability
Description
Samba before versions 4.6.1, 4.5.7 and 4.4.11 are vulnerable to a malicious client using a symlink race to allow access to areas of the server file system not exported under the share definition.
INFO
Published Date :
March 12, 2018, 3:29 p.m.
Last Modified :
Aug. 29, 2022, 8:20 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
1.6
Public PoC/Exploit Available at Github
CVE-2017-2619 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2017-2619
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-2619.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/97033 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038117 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2017:1265 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2017:2338 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2017:2778 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2017:2789 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1429472 | Issue Tracking Third Party Advisory |
| https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbns03755en_us | Third Party Advisory |
| https://www.debian.org/security/2017/dsa-3816 | Third Party Advisory |
| https://www.exploit-db.com/exploits/41740/ | Exploit Third Party Advisory VDB Entry |
| https://www.samba.org/samba/security/CVE-2017-2619.html | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Vulnerable samba versions and exploits, wrapped in docker containers
docker samba exploit cve proof-of-concept
Dockerfile C Shell
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-2619 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-2619 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Aug. 29, 2022
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.samba.org/samba/security/CVE-2017-2619.html Third Party Advisory https://www.samba.org/samba/security/CVE-2017-2619.html Vendor Advisory Changed CPE Configuration OR *cpe:2.3:a:samba:samba:4.4.11:*:*:*:*:*:*:* *cpe:2.3:a:samba:samba:4.5.7:*:*:*:*:*:*:* *cpe:2.3:a:samba:samba:4.6.1:*:*:*:*:*:*:* OR *cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.12 *cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* versions from (including) 4.5.0 up to (excluding) 4.5.7 *cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* versions from (including) 4.6.0 up to (excluding) 4.6.1 -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Red Hat, Inc. CWE-362 -
CPE Deprecation Remap by [email protected]
Apr. 22, 2019
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:6:*:*:*:*:*:*:* OR *cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* -
Reanalysis by [email protected]
Apr. 12, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
Apr. 11, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:S/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securitytracker.com/id/1038117 No Types Assigned http://www.securitytracker.com/id/1038117 Third Party Advisory, VDB Entry Changed Reference Type https://access.redhat.com/errata/RHSA-2017:2338 No Types Assigned https://access.redhat.com/errata/RHSA-2017:2338 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2017:2778 No Types Assigned https://access.redhat.com/errata/RHSA-2017:2778 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2017:2789 No Types Assigned https://access.redhat.com/errata/RHSA-2017:2789 Third Party Advisory Changed Reference Type https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbns03755en_us No Types Assigned https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbns03755en_us Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1429472 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1429472 Issue Tracking, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/97033 No Types Assigned http://www.securityfocus.com/bid/97033 Third Party Advisory, VDB Entry Changed Reference Type https://www.exploit-db.com/exploits/41740/ No Types Assigned https://www.exploit-db.com/exploits/41740/ Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://www.samba.org/samba/security/CVE-2017-2619.html No Types Assigned https://www.samba.org/samba/security/CVE-2017-2619.html Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2017:1265 No Types Assigned https://access.redhat.com/errata/RHSA-2017:1265 Third Party Advisory Changed Reference Type https://www.debian.org/security/2017/dsa-3816 No Types Assigned https://www.debian.org/security/2017/dsa-3816 Third Party Advisory Added CWE CWE-362 Added CWE CWE-59 Added CPE Configuration OR *cpe:2.3:a:samba:samba:4.4.11:*:*:*:*:*:*:* *cpe:2.3:a:samba:samba:4.5.7:*:*:*:*:*:*:* *cpe:2.3:a:samba:samba:4.6.1:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 14, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/41740/ [No Types Assigned] Added Reference https://www.debian.org/security/2017/dsa-3816 [No Types Assigned] Added Reference https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbns03755en_us [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:2789 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:2778 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:2338 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:1265 [No Types Assigned] Added Reference http://www.securitytracker.com/id/1038117 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/97033 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-2619 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-2619
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.66 }} 0.14%
score
0.87880
percentile