CVE-2026-48504Published
OpenTelemetry Rust: Unbounded memory allocation in W3C Baggage propagation
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-48504 · Microsoft / collected KEV context
cve-program · CVE-2026-48504
- https://github.com/open-telemetry/opentelemetry-rust/security/advisories/GHSA-w9wp-h8wv-79jx
- https://github.com/open-telemetry/opentelemetry-rust/commit/a389ca6b3e416416bc8fc9b01cf6076b9182ed14
nvd · CVE-2026-48504
- https://github.com/open-telemetry/opentelemetry-rust/commit/a389ca6b3e416416bc8fc9b01cf6076b9182ed14
- https://github.com/open-telemetry/opentelemetry-rust/security/advisories/GHSA-w9wp-h8wv-79jx
osv · GHSA-w9wp-h8wv-79jx
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.