Uses of deprecated API can be used to cause DoS in user-facing endpoints in Argo Events
CVE-2022-31054

7.5HIGH

Key Information:

Vendor

Argoproj

Status
Argo-events
Vendor
CVE Published:
13 June 2022
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What is CVE-2022-31054?

Argo Events is an event-driven workflow automation framework for Kubernetes. Prior to version 1.7.1, several HandleRoute endpoints make use of the deprecated ioutil.ReadAll(). ioutil.ReadAll() reads all the data into memory. As such, an attacker who sends a large request to the Argo Events server will be able to crash it and cause denial of service. A patch for this vulnerability has been released in Argo Events version 1.7.1.

Affected Version(s)

argo-events < 1.7.1

References

https://github.com/argoproj/argo-events/security/advisori...
x_refsource_CONFIRM
https://github.com/argoproj/argo-events/issues/1946
x_refsource_MISC
https://github.com/argoproj/argo-events/pull/1966
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2022-31054 : Uses of deprecated API can be used to cause DoS in user-facing endpoints in Argo Events