Executive brief
gRPC Reachable Assertion issue
Affected products
- Maven io.grpc:grpc-protobuf
- PyPI grpcio
Junglewise Threat Intelligence
CVE-2023-1428: PYSEC-2026-1425 - gRPC Reachable Assertion issue
CVE-2023-1428 · Severity: low · CVSS 3.1 · Published 2026-07-07
Technologies: grpcio (PyPI). Vendors: Maven, PyPI.
Related threats
- PYSEC-2026-1428 - Denial of Service Vulnerability in gRPC TCP Server (Posix-compatible platforms)
- PYSEC-2026-1424 - Excessive Iteration in gRPC
- PYSEC-2026-1426 - gRPC connection termination issue
- PYSEC-2026-1427 - Connection confusion in gRPC
- PYSEC-2017-101 - Google gRPC before 2017-03-29 has an out-of-bounds write caused by a heap-based use-after-free related to the grpc_call_destroy function in