Source: golang-opentelemetry-otel Version: 1.43.0-4 Severity: important Tags: security upstream X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for golang-opentelemetry-otel. CVE-2026-45404[0]: | OpenTelemetry-Go is the Go implementation of OpenTelemetry. From | version 0.11.0 through 1.44.0, the OpenTracing bridge's bridgeSpan | contains an unsynchronized extraBaggageItems map which can cause a | panic. Because Go maps are not safe for concurrent read/write | access, concurrent SetBaggageItem and correlation.MapFromContext | calls on the same hooked bridgeSpan can trigger a fatal runtime | error—such as concurrent map read and map write or concurrent map | iteration and map write—terminating the process and causing denial | of service. This issue is fixed in version 1.45.0. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-45404 https://www.cve.org/CVERecord?id=CVE-2026-45404 [1] https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-42cj-99w8-cp2p Please adjust the affected versions in the BTS as needed. Regards, Salvatore
