OpenTelemetry Collector has a Denial of Service via Zip/Decompression Bomb sent over HTTP or gRPC
Summary
OpenTelemetry Collector has a Denial of Service via Zip/Decompression Bomb sent over HTTP or gRPC
Original description
The description as published by the source.
The OpenTelemetry Collector offers a vendor-agnostic implementation on how to receive, process and export telemetry data. An unsafe decompression vulnerability allows unauthenticated attackers to crash the collector via excessive memory consumption. OTel Collector version 0.102.1 fixes this issue. It is also fixed in the confighttp module version 0.102.0 and configgrpc module version 0.102.1.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Affected packages
References
- advisory github.com
- advisory nvd.nist.gov
- advisory github.com
- patch github.com
- patch github.com
- web opentelemetry.io