Lack of error handling in the TCP server in Google's gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected. 
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Google

Published: 2023-09-13T16:31:55.664Z

Updated: 2024-08-02T07:38:00.495Z

Reserved: 2023-09-06T04:50:57.530Z

Link: CVE-2023-4785

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2023-09-13T17:15:10.227

Modified: 2023-09-19T16:02:53.477

Link: CVE-2023-4785

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-09-14T00:00:00Z

Links: CVE-2023-4785 - Bugzilla