CVE-2018-1221
High
Description
In cf-deployment before 1.14.0 and routing-release before 0.172.0, the Cloud Foundry Gorouter mishandles WebSocket requests for AWS Application Load Balancers (ALBs) and some other HTTP-aware Load Balancers. A user with developer privileges could use this vulnerability to steal data or cause denial of service.
SeverityHigh
CVSS8.1
Exploit probability—
ProductCloudfoundry Cf-deployment
PublishedMar 19, 2018
First seenMar 19, 2018
How to fix
Update
- cloudfoundry cf-deployment1.14.0 or later
- cloudfoundry routing-release0.172.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cloudfoundry cf-deployment | v < 1.14.0 | 1.14.0 |
| cloudfoundry routing-release | v < 0.172.0 | 0.172.0 |
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