CVE-2017-14730
Gentoo Logstash Bin Privilege Escalation Vulnerability
Description
The init script in the Gentoo app-admin/logstash-bin package before 5.5.3 and 5.6.x before 5.6.1 has "chown -R" calls for user-writable directory trees, which allows local users to gain privileges by leveraging access to a $LS_USER account for creation of a hard link.
INFO
Published Date :
Sept. 25, 2017, 5:29 p.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2017-14730.
| URL | Resource |
|---|---|
| https://bugs.gentoo.org/628558 | Third Party Advisory |
| https://github.com/gentoo/gentoo/pull/5665 | Third Party Advisory |
| https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=18f97c851c209f291b31ae7a902719f1c17c79fa | Third Party Advisory |
| https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bbd6cb398c1740c68e9b1b78340c887c58c1fbda | Third Party 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-14730 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-14730 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 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-264 CWE-732 -
Initial Analysis by [email protected]
Oct. 06, 2017
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/gentoo/gentoo/pull/5665 No Types Assigned https://github.com/gentoo/gentoo/pull/5665 Third Party Advisory Changed Reference Type https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=18f97c851c209f291b31ae7a902719f1c17c79fa No Types Assigned https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=18f97c851c209f291b31ae7a902719f1c17c79fa Third Party Advisory Changed Reference Type https://bugs.gentoo.org/628558 No Types Assigned https://bugs.gentoo.org/628558 Third Party Advisory Changed Reference Type https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bbd6cb398c1740c68e9b1b78340c887c58c1fbda No Types Assigned https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bbd6cb398c1740c68e9b1b78340c887c58c1fbda Third Party Advisory Added CWE CWE-264 Added CPE Configuration AND OR *cpe:2.3:a:elasticsearch:logstash:5.0.0:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.0.1:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.0.2:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.1.1:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.1.2:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.2.0:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.2.1:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.3.0:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.3.1:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.3.2:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.4.1:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.4.2:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.4.3:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.5.0:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.5.1:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.5.2:*:*:*:*:*:*:* *cpe:2.3:a:elasticsearch:logstash:5.6.0:*:*:*:*:*:*:* OR cpe:2.3:o:gentoo:linux:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-14730 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-2017-14730
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05635
percentile