Orta CVSS 5.3
CVE-2026-44967: Opentelemetry: güvenlik açığı
Açıklama (NVD)
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). This vulnerability is fixed in opentelemetry-cpp release 1.27.0.
Özet bilgiler
- Ürün
- Opentelemetry Opentelemetry
- CVSS v3.1
- 5.3
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS
- %0,21 (yüzdelik 11)
- CWE
- CWE-789
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| opentelemetry-opentelemetry | — | — | 1.27.0 |