Information Exposure Affecting containerd-stress package, versions <0:2.3.7-1.amzn2023.0.1


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.27% (19th percentile)

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  • Snyk IDSNYK-AMZN2023-CONTAINERDSTRESS-21702320
  • published25 Oct 2026
  • disclosed16 Sept 2026

Introduced: 16 Sep 2026

CVE-2026-81870  (opens in a new tab)
CWE-200  (opens in a new tab)
CWE-532  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 containerd-stress to version 0:2.3.7-1.amzn2023.0.1 or higher.
This issue was patched in ALAS2023-2026-3273.

NVD Description

Note: Versions mentioned in the description apply only to the upstream containerd-stress package and not the containerd-stress package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From version 1.5.0 to 1.44.0, sdk/trace.NewTracerProvider emits a TracerProvider created internal Info-level diagnostic event whose MarshalLog implementations recursively include span processor, exporter, and client configuration. Applications that call otel.SetLogger to enable OpenTelemetry internal Info logging can therefore record OTLP gRPC and HTTP collector endpoints, the OTLP HTTP Insecure flag, and complete Zipkin collector URLs. A person or system with access to those logs can learn internal collector topology and can recover credentials or tokens embedded in Zipkin URL user information or query strings. The default OpenTelemetry logger does not emit the event, and this path does not log OTLP authentication headers, TLS key material, or span payloads. This issue is fixed in version 1.45.0.

CVSS Base Scores

version 3.1