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OpenAdvisories

Package · Go

go.opentelemetry.io/otel/sdk

5 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

5 results · Feed

  • Medium 5.3
    CVE-2026-128085

    opentelemetry-go: AttributeValueLengthLimit is fully bypassed by attribute values composed of valid U+FFFD runes

    OpenTelemetry-Go is the Go implementation of OpenTelemetry. From SDK version 1.33.0, SDK log version 0.9.0, and trace version 1.35.0 until version 1.47.0, the AttributeValueLengthLimit and WithAttributeValueLengthLimit truncation paths in sdk/internal/attrnor…

    open-telemetry opentelemetry-go go.opentelemetry.io/otel/sdk zot Debian Wolfi Go
  • Medium 5.1
    CVE-2026-81869

    OpenTelemetry-Go: UTF-8 replacement rune bypasses attribute length truncation

    OpenTelemetry-Go is the Go implementation of OpenTelemetry. From version 1.10.0 until 1.33.0, the sdk/trace/span.go attribute truncation path can fail to enforce AttributeValueLengthLimit for string and string-slice attributes containing the valid Unicode rep…

    open-telemetry opentelemetry-go cri-o kubernetes Debian Ubuntu Azure Linux Go
  • Low 2.0
    CVE-2026-81870

    OpenTelemetry-Go: Exporter config logging may leak endpoint URLs in info logs

    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, expo…

    open-telemetry opentelemetry-go zot kubescape Debian Ubuntu Azure Linux Wolfi Go
  • High 7.3
    CVE-2026-39883 Public exploit

    OpenTelemetry-Go has an incomplete fix for CVE-2026-24051: BSD kenv command not using absolute path enables PATH hijacking

    OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on …

    open-telemetry opentelemetry-go zot kubescape Ubuntu Wolfi Go
  • High 7.0
    CVE-2026-24051

    OpenTelemetry-Go Affected by Arbitrary Code Execution via PATH Hijacking

    OpenTelemetry-Go is the Go implementation of OpenTelemetry. The OpenTelemetry Go SDK in version v1.20.0-1.39.0 is vulnerable to Path Hijacking (Untrusted Search Paths) on macOS/Darwin systems. The resource detection code in sdk/resource/host_id.go executes th…

    open-telemetry opentelemetry-go zot kubescape Azure Linux Wolfi Go