CVE-2018-16856

openstack-octavia: Private keys written to world-readable log files

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In a default Red Hat Openstack Platform Director installation, openstack-octavia before versions openstack-octavia 2.0.2-5 and openstack-octavia-3.0.1-0.20181009115732 creates log files that are readable by all users. Sensitive information such as private keys can appear in these log files allowing for information exposure.

En una instalación de Red Hat Openstack Platform Director por defecto, openstack-octavia en versiones anteriores a la 2.0.2-5 y openstack-octavia-3.0.1-0.20181009115732 crean archivos de registro que pueden ser leídos por todos los usuarios. La información sensible, como las claves privadas, puede aparecer en estos archivos, lo que permite la exposición de información.

In a default Red Hat Openstack Platform Director installation, openstack-octavia creates log files that are readable by all users. Sensitive information such as private keys can appear in these log files allowing for information exposure.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-09-11 CVE Reserved
2019-03-14 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-532: Insertion of Sensitive Information into Log File

CAPEC

References (3)

URL	Tag	Source
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16856	Issue Tracking

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://access.redhat.com/security/cve/CVE-2018-16856	2019-03-18
https://bugzilla.redhat.com/show_bug.cgi?id=1649165	2019-03-18

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Openstack Search vendor "Openstack"		Octavia Search vendor "Openstack" for product "Octavia"				>= 2.0.0 < 2.0.2-5 Search vendor "Openstack" for product "Octavia" and version " >= 2.0.0 < 2.0.2-5"		-		Affected
Openstack Search vendor "Openstack"		Octavia Search vendor "Openstack" for product "Octavia"				>= 3.0.0 < 3.0.1-0.20181009115732 Search vendor "Openstack" for product "Octavia" and version " >= 3.0.0 < 3.0.1-0.20181009115732"		-		Affected
Redhat Search vendor "Redhat"		Openstack Search vendor "Redhat" for product "Openstack"				12 Search vendor "Redhat" for product "Openstack" and version "12"		-		Affected
Redhat Search vendor "Redhat"		Openstack Search vendor "Redhat" for product "Openstack"				13 Search vendor "Redhat" for product "Openstack" and version "13"		-		Affected
Redhat Search vendor "Redhat"		Openstack Search vendor "Redhat" for product "Openstack"				14 Search vendor "Redhat" for product "Openstack" and version "14"		-		Affected