CVE-2019-11289 — HIGH (8.6)

Q: How severe is CVE-2019-11289?

CVE-2019-11289 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-11289?

Check the references section above for vendor advisories and patch information. Affected products include: Cloudfoundry Cf-Deployment, Cloudfoundry Routing-Release.

Vulnerability Description

Cloud Foundry Routing, all versions before 0.193.0, does not properly validate nonce input. A remote unauthenticated malicious user could forge an HTTP route service request using an invalid nonce that will cause the Gorouter to crash.

CVSS Score

8.6

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Cloudfoundry	Cf-Deployment	< 12.8.0
Cloudfoundry	Routing-Release	< 0.193.0

Related Weaknesses (CWE)

CWE-20

References

https://www.cloudfoundry.org/blog/cve-2019-11289Vendor Advisory
https://www.cloudfoundry.org/blog/cve-2019-11289Vendor Advisory

FAQ

What is CVE-2019-11289?

CVE-2019-11289 is a vulnerability with a CVSS score of 8.6 (HIGH). Cloud Foundry Routing, all versions before 0.193.0, does not properly validate nonce input. A remote unauthenticated malicious user could forge an HTTP route service request using an invalid nonce tha...

How severe is CVE-2019-11289?

CVE-2019-11289 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-11289?

Check the references section above for vendor advisories and patch information. Affected products include: Cloudfoundry Cf-Deployment, Cloudfoundry Routing-Release.