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CVE-2019-11289

A forged route service request using an invalid nonce can cause the gorouter to panic and crash

Published: Nov 19, 2019Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-20
8.6HIGH
NVD MITRE
EPSS Score
1.5%
Top 28.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-20

Affected Products

RoutingCloud Foundry
On-premWeb App
Cloud & SaaS / cloud-platform
code.cloudfoundry.org/gorouterGoOSS Libraries
cf-deploymentcloudfoundry
On-premSaaS Service
Cloud & SaaS / container-orchestration
routing-releasecloudfoundry
SaaSSaaS Service
Cloud & SaaS / cloud-platform
cloud foundrycommercialUSCloud & SaaSaka cf deployment, uaa release (oss), capi
gopackage-ecosystemOSS Libraries
cloudfoundryoss-projectUSCloud & SaaS

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
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References

https://www.cloudfoundry.org/blog/cve-2019-11289
cloudfoundry.org
https://nvd.nist.gov/vuln/detail/CVE-2019-11289
nvd.nist.gov
https://github.com/cloudfoundry/gorouter/commit/b1b5c44e050f73b399b379ca63a42a2c5780a83f
github.com
and 2 more references View all →

Timeline

Published
Nov 19, 2019
Last Updated
Nov 21, 2024

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