CVE-2026-81755 Apache bRPC: Uncontrolled Resource Consumption via Excessive Streams in a Single RPC Request

Uncontrolled resource consumption in the streaming RPC component of Apache bRPC version 1.18.0 allows a remote attacker to exhaust server memory and cause denial of service by sending a single RPC request that declares an excessive number of streams. Root Cause: In the streaming RPC feature, a...

CVE-2026-81755

Apache bRPC versions prior to 1.18.0 are vulnerable to uncontrolled resource consumption in the streaming RPC component. An attacker can exploit the StreamAccept function by sending a single RPC request containing an excessive number of stream identifiers in the stream_settings.extra_stream_ids f...

EUVD-2026-107189

Uncontrolled resource consumption in the streaming RPC component of Apache bRPC version 1.18.0 allows a remote attacker to exhaust server memory and cause denial of service by sending a single RPC request that declares an excessive number of streams. Root Cause: In the streaming RPC feature, a...

PT-2026-120547

Uncontrolled resource consumption in the streaming RPC component of Apache bRPC version 1.18.0 allows a remote attacker to exhaust server memory and cause denial of service by sending a single RPC request that declares an excessive number of streams. Root Cause: In the streaming RPC feature, a...