CVE-2020-5423

Published: Dic 02, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-26591 Aliases: GSD-2020-5423
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
HIGH 7,8
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: complete

Description

AI Translation Available

CAPI (Cloud Controller) versions prior to 1.101.0 are vulnerable to a denial-of-service attack in which an unauthenticated malicious attacker can send specially-crafted YAML files to certain endpoints, causing the YAML parser to consume excessive CPU and RAM.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0042
Percentile
0,6th
Updated

EPSS Score Trend (Last 90 Days)

400

Uncontrolled Resource Consumption

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Access Control Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other) Bypass Protection Mechanism Other
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
Application

Cf-Deployment by Cloudfoundry

Product Information
Vendor Cloudfoundry
Product Cf-Deployment
Version Range Affected
To 15.0.0 (exclusive)
cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Capi-Release by Cloudfoundry

Product Information
Vendor Cloudfoundry
Product Capi-Release
Version Range Affected
To 1.101.0 (exclusive)
cpe:2.3:a:cloudfoundry:capi-release:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cloudfoundry.org/blog/cve-2020-5423
Vendor Advisory
https://www.cloudfoundry.org/blog/cve-2020-5423
https://www.cloudfoundry.org/blog/cve-2020-5423
Vendor Advisory
https://www.cloudfoundry.org/blog/cve-2020-5423