CVE-2018-1269

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

06/06/2018

Last modified:

24/08/2020

Description

Cloud Foundry Loggregator, versions 89.x prior to 89.5 or 96.x prior to 96.1 or 99.x prior to 99.1 or 101.x prior to 101.9 or 102.x prior to 102.2, does not handle errors thrown while constructing certain http requests. A remote authenticated user may construct malicious requests to cause the traffic controller to leave dangling TCP connections, which could cause denial of service.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

6.50

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:L/Au:S/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

4.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:cloudfoundry:loggregator::::::::	89 (including)	89.5 (excluding)
cpe:2.3:a:cloudfoundry:loggregator::::::::	96 (including)	96.1 (excluding)
cpe:2.3:a:cloudfoundry:loggregator::::::::	99 (including)	99.1 (excluding)
cpe:2.3:a:cloudfoundry:loggregator::::::::	101 (including)	101.9 (excluding)
cpe:2.3:a:cloudfoundry:loggregator::::::::	102 (including)	102.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

https://www.cloudfoundry.org/blog/cve-2018-1269