CVE-2023-20882

In Cloud foundry routing release versions from 0.262.0 and prior to 0.266.0,a bug in the gorouter process can lead to a denial of service of applications hosted on Cloud Foundry. Under the right circumstances, when client connections are closed prematurely, gorouter marks the currently selected backend as failed and removes it from the routing pool.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*
cpe:2.3:a:cloudfoundry:routing_release:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:41

Type Values Removed Values Added
References () https://www.cloudfoundry.org/blog/cve-2023-20882-gorouter-pruning-via-client-disconnect-resulting-in-dos/ - Vendor Advisory () https://www.cloudfoundry.org/blog/cve-2023-20882-gorouter-pruning-via-client-disconnect-resulting-in-dos/ - Vendor Advisory

02 Jun 2023, 01:16

Type Values Removed Values Added
References (MISC) https://www.cloudfoundry.org/blog/cve-2023-20882-gorouter-pruning-via-client-disconnect-resulting-in-dos/ - (MISC) https://www.cloudfoundry.org/blog/cve-2023-20882-gorouter-pruning-via-client-disconnect-resulting-in-dos/ - Vendor Advisory
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.9
CWE NVD-CWE-noinfo
CPE cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*
cpe:2.3:a:cloudfoundry:routing_release:*:*:*:*:*:*:*:*
First Time Cloudfoundry routing Release
Cloudfoundry cf-deployment
Cloudfoundry

26 May 2023, 18:00

Type Values Removed Values Added
New CVE

Information

Published : 2023-05-26 17:15

Updated : 2024-11-21 07:41


NVD link : CVE-2023-20882

Mitre link : CVE-2023-20882

CVE.ORG link : CVE-2023-20882


JSON object : View

Products Affected

cloudfoundry

  • routing_release
  • cf-deployment
CWE
CWE-400

Uncontrolled Resource Consumption

NVD-CWE-noinfo