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Vendor/product archive

opentelemetry / opentelemetry CVEs

Beta · best-effort

13 CVEs tagged to opentelemetry / opentelemetry0 Critical, 6 High, 7 Medium, 0 Low, 0 Unrated.

CVE-2026-44967

Published Jun 12, 2026

OpenTelemetry-cpp is the C++ implementation of OpenTelemetry. Prior to release 1.27.0, the OTLP HTTP exporters (traces/metrics/logs) read the full HTTP response into an in-memory…

CVSS 5.3 · Medium
evidence mentions
5
Buzz score
27.9
Vendor/product tagsBeta · best-effort

CVE-2026-41178

Published Jun 4, 2026

OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid bagg…

CVSS 5.3 · Medium
evidence mentions
2
Buzz score
16.0
Vendor/product tagsBeta · best-effort

CVE-2026-41078

Published Apr 23, 2026

OpenTelemetry dotnet is a dotnet telemetry framework. In 1.6.0-rc.1 and earlier, OpenTelemetry.Exporter.Jaeger may allow sustained memory pressure when the internal pooled-list si…

CVSS 5.9 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-40891

Published Apr 23, 2026

OpenTelemetry dotnet is a dotnet telemetry framework. From 1.13.1 to before 1.15.2, When exporting telemetry over gRPC using the OpenTelemetry Protocol (OTLP), the exporter may pa…

CVSS 5.3 · Medium
evidence mentions
3
Buzz score
18.9
Vendor/product tagsBeta · best-effort

CVE-2026-40182

Published Apr 23, 2026

OpenTelemetry dotnet is a dotnet telemetry framework. From 1.13.1 to before 1.15.2, When exporting telemetry to a back-end/collector over gRPC or HTTP using OpenTelemetry Protocol…

CVSS 5.3 · Medium
evidence mentions
4
Buzz score
21.1
Vendor/product tagsBeta · best-effort

CVE-2026-39883

Published Apr 8, 2026

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…

CVSS 7.3 · High
evidence mentions
8
Buzz score
35.0
Vendor/product tagsBeta · best-effort

CVE-2026-39882

Published Apr 8, 2026

OpenTelemetry-Go is the Go implementation of OpenTelemetry. Prior to 1.43.0, the otlp HTTP exporters (traces/metrics/logs) read the full HTTP response body into an in-memory bytes…

CVSS 5.3 · Medium
evidence mentions
3
Buzz score
23.9
Vendor/product tagsBeta · best-effort

CVE-2026-29181

Published Apr 7, 2026

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.36.0 to 1.40.0, multi-value baggage: header extraction parses each header field-value independently and aggregat…

CVSS 7.5 · High
evidence mentions
7
Buzz score
38.8
Vendor/product tagsBeta · best-effort

CVE-2026-24051

Published Feb 2, 2026

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/Da…

CVSS 7.0 · High
evidence mentions
3
Buzz score
23.9
Vendor/product tagsBeta · best-effort

CVE-2023-47108

Published Nov 10, 2023

OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. Starting in version 0.37.0 and prior to version 0.46.0, the grpc Unary Server Interceptor ou…

CVSS 7.5 · High
Vendor/product tagsBeta · best-effort

CVE-2023-45142

Published Oct 12, 2023

OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. A handler wrapper out of the box adds labels `http.user_agent` and `http.method` that have u…

CVSS 7.5 · High
Vendor/product tagsBeta · best-effort

CVE-2023-43810

Published Oct 6, 2023

OpenTelemetry, also known as OTel for short, is a vendor-neutral open-source Observability framework for instrumenting, generating, collecting, and exporting telemetry data such a…

CVSS 7.5 · High
Vendor/product tagsBeta · best-effort
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