Upstream information

CVE-2026-81870 at MITRE

Description

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.

SUSE information

Overall state of this security issue: New

This issue is currently rated as having moderate severity.

CVSS v4 Scores
CVSS detail CNA (GitHub)
Base Score 2
Vector CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Attack Requirements Present
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality Impact Low
Vulnerable System Integrity Impact None
Vulnerable System Availability Impact None
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0
SUSE Bugzilla entry: 1284104 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • helm >= 4.3.0-4.1
  • helm-bash-completion >= 4.3.0-4.1
  • helm-fish-completion >= 4.3.0-4.1
  • helm-zsh-completion >= 4.3.0-4.1
  • velero >= 1.18.4-1.1
  • velero-bash-completion >= 1.18.4-1.1
  • velero-fish-completion >= 1.18.4-1.1
  • velero-zsh-completion >= 1.18.4-1.1
Patchnames:
openSUSE-Tumbleweed-2026-11931
openSUSE-Tumbleweed-2026-11963


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Micro 5.5 helm Analysis
SUSE Linux Enterprise Module for Containers 15 SP7 helm Analysis
SUSE Linux Enterprise Module for Package Hub 15 SP7 helm Analysis
SUSE Linux Enterprise Server 15 SP7 helm Analysis
SUSE Linux Enterprise Server 16.0 helm Analysis
SUSE Linux Enterprise Server 16.1 helm Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP7 helm Analysis
SUSE Linux Enterprise Server for SAP applications 16.0 helm Analysis
SUSE Linux Enterprise Server for SAP applications 16.1 helm Analysis
SUSE Linux Micro 6.0 helm Analysis
SUSE Linux Micro 6.1 helm Analysis
SUSE Linux Micro 6.2 helm Analysis
openSUSE Leap 16.0 helm Analysis
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP5 helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS helm Analysis
SUSE Linux Enterprise Module for Containers 15 SP4 helm Analysis
SUSE Linux Enterprise Module for Containers 15 SP5 helm Analysis
SUSE Linux Enterprise Module for Containers 15 SP6 helm Analysis
SUSE Linux Enterprise Server 15 SP4 helm Analysis
SUSE Linux Enterprise Server 15 SP4-LTSS helm Analysis
SUSE Linux Enterprise Server 15 SP5 helm Analysis
SUSE Linux Enterprise Server 15 SP5-LTSS helm Analysis
SUSE Linux Enterprise Server 15 SP6 helm Analysis
SUSE Linux Enterprise Server 15 SP6-LTSS helm Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP4 helm Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP5 helm Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP6 helm Analysis
Products past their end of life and not receiving proactive updates anymore.
SUSE Enterprise Storage 7.1 helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP4 helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS helm Analysis
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS helm Analysis
SUSE Linux Enterprise Module for Containers 15 SP3 helm Analysis
SUSE Linux Enterprise Module for Package Hub 15 SP3 helm Analysis
SUSE Linux Enterprise Module for Package Hub 15 SP4 helm Analysis
SUSE Linux Enterprise Module for Package Hub 15 SP5 helm Analysis
SUSE Linux Enterprise Module for Package Hub 15 SP6 helm Analysis
SUSE Linux Enterprise Server 15 SP3 helm Analysis
SUSE Linux Enterprise Server 15 SP3-BCL helm Analysis
SUSE Linux Enterprise Server 15 SP3-LTSS helm Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP3 helm Analysis
SUSE Manager Proxy 4.2 helm Analysis
SUSE Manager Proxy 4.3 helm Analysis
SUSE Manager Retail Branch Server 4.2 helm Analysis
SUSE Manager Retail Branch Server 4.3 helm Analysis
SUSE Manager Server 4.2 helm Analysis
SUSE Manager Server 4.3 helm Analysis
openSUSE Leap 15.3 helm Analysis
openSUSE Leap 15.4 helm Analysis
openSUSE Leap 15.5 helm Analysis
openSUSE Leap 15.6 helm Analysis
openSUSE Leap Micro 5.5 helm Analysis
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Server for NVIDIA 16.1 helm Analysis
Container Status
suse/helm
suse/helm:4
suse/kubectl
suse/kubectl:1.35
helmAnalysis


SUSE Timeline for this CVE

CVE page created: Wed Sep 30 12:03:30 2026
CVE page last modified: Sat Oct 3 12:51:53 2026