7.5

CVE-2023-4785

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. 

Data is provided by the National Vulnerability Database (NVD)
Grpc ≫ Grpc SwPlatform- Version >= 1.23.0 < 1.53.2
Grpc ≫ Grpc SwPlatform- Version >= 1.54.0 < 1.54.3
Grpc ≫ Grpc SwPlatform- Version >= 1.55.0 < 1.55.3
Grpc ≫ Grpc Version1.56.0 SwPlatform-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.031
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
cve-coordination@google.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-248 Uncaught Exception

An exception is thrown from a function, but it is not caught.