Bug 2436129 (CVE-2026-24051)

Summary: CVE-2026-24051 opentelemetry-go: OpenTelemetry-Go Affected by Arbitrary Code Execution via PATH Hijacking
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
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Priority: low    
Version: unspecifiedCC: gparvin, rhaigner
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in OpenTelemetry-Go. On macOS/Darwin systems, the OpenTelemetry Go SDK is vulnerable to path hijacking, also known as untrusted search paths. A local attacker with the ability to modify the system's PATH environment variable could exploit this by injecting malicious code. This could lead to arbitrary code execution within the context of the application.
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Description OSIDB Bzimport 2026-02-03 00:03:06 UTC
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 the ioreg system command using a search path. An attacker with the ability to locally modify the PATH environment variable can achieve Arbitrary Code Execution (ACE) within the context of the application. A fix was released with v1.40.0.