Bug 2456718 (CVE-2026-39883) - CVE-2026-39883 github.com/open-telemetry/opentelemetry-go: OpenTelemetry-Go: Arbitrary code execution via PATH hijacking on BSD/Solaris
Summary: CVE-2026-39883 github.com/open-telemetry/opentelemetry-go: OpenTelemetry-Go: ...
Keywords:
Status: NEW
Alias: CVE-2026-39883
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-08 21:01 UTC by OSIDB Bzimport
Modified: 2026-06-10 16:44 UTC (History)
5 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-04-08 21:01:54 UTC 
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 BSD and Solaris platforms. This vulnerability is fixed in 1.43.0.
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