{"schemaVersion":3,"id":"CVE-2026-44967","aliases":["UBUNTU-CVE-2026-44967","DEBIAN-CVE-2026-44967"],"status":"published","duplicateOf":null,"title":null,"description":"OpenTelemetry-cpp is the C++ implementation of OpenTelemetry. Prior to release 1.27.0, the OTLP HTTP exporters (traces/metrics/logs) read the full HTTP response into an in-memory vector of bytes without a size cap. This is exploitable for memory exhaustion when the configured collector endpoint is attacker-controlled (or a network attacker can MITM the exporter connection). 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