Improper Check for Unusual or Exceptional Conditions Affecting crossplane-provider-aws-pinpoint package, versions <2.9.0-r5


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.43% (36th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-CROSSPLANEPROVIDERAWSPINPOINT-21176227
  • published18 Oct 2026
  • disclosed15 Oct 2026

Introduced: 15 Oct 2026

NewCVE-2026-100352  (opens in a new tab)
CWE-754  (opens in a new tab)

How to fix?

Upgrade Chainguard crossplane-provider-aws-pinpoint to version 2.9.0-r5 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream crossplane-provider-aws-pinpoint package and not the crossplane-provider-aws-pinpoint package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

kin-openapi is a Go project for handling OpenAPI files. Prior to 0.148.0, the OpenAPI 3.1 validation path passes YAML NaN and infinity numeric values to santhosh-tekuri/jsonschema v6.0.2 without applying kin-openapi's existing finite-number guards. A remote unauthenticated client can send an application/yaml or application/x-yaml request body containing .nan, .inf, or -.inf to an operation with a numeric constraint, causing the dependency to create and dereference a nil big.Rat during ValidateRequest. Standard net/http servers recover the panic per connection, while other hosts or application goroutines may terminate the process. This issue is fixed in version 0.148.0.

CVSS Base Scores

version 3.1