CVE-2017-14730
Severity Score
7.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
El script init en el paquete app-admin/logstash-bin de Gentoo en versiones anteriores a la 5.5.3 y las versiones 5.6.x anteriores a la 5.6.1 tiene llamadas "chown -R" para árboles de directorio escribibles por los usuarios, lo que permite que los usuarios locales obtengan privilegios aprovechando el acceso a una cuenta $LS_USER para crear un vínculo físico.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2017-09-25 CVE Reserved
- 2017-09-25 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| 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 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.0.0 Search vendor "Elasticsearch" for product "Logstash" and version "5.0.0" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.0.1 Search vendor "Elasticsearch" for product "Logstash" and version "5.0.1" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.0.2 Search vendor "Elasticsearch" for product "Logstash" and version "5.0.2" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.1.1 Search vendor "Elasticsearch" for product "Logstash" and version "5.1.1" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.1.2 Search vendor "Elasticsearch" for product "Logstash" and version "5.1.2" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.2.0 Search vendor "Elasticsearch" for product "Logstash" and version "5.2.0" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.2.1 Search vendor "Elasticsearch" for product "Logstash" and version "5.2.1" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.3.0 Search vendor "Elasticsearch" for product "Logstash" and version "5.3.0" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.3.1 Search vendor "Elasticsearch" for product "Logstash" and version "5.3.1" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.3.2 Search vendor "Elasticsearch" for product "Logstash" and version "5.3.2" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.4.1 Search vendor "Elasticsearch" for product "Logstash" and version "5.4.1" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.4.2 Search vendor "Elasticsearch" for product "Logstash" and version "5.4.2" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.4.3 Search vendor "Elasticsearch" for product "Logstash" and version "5.4.3" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.5.0 Search vendor "Elasticsearch" for product "Logstash" and version "5.5.0" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.5.1 Search vendor "Elasticsearch" for product "Logstash" and version "5.5.1" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.5.2 Search vendor "Elasticsearch" for product "Logstash" and version "5.5.2" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|
| Elasticsearch Search vendor "Elasticsearch" | Logstash Search vendor "Elasticsearch" for product "Logstash" | 5.6.0 Search vendor "Elasticsearch" for product "Logstash" and version "5.6.0" | - |
Affected
| in | Gentoo Search vendor "Gentoo" | Linux Search vendor "Gentoo" for product "Linux" | - | - |
Safe
|