Latest Grpc Vulnerabilities

● CVE-2023-44487

- Rapid Reset HTTP/2 vulnerability

Microsoft Windows 11=21H2

Microsoft Windows Server 2022

Microsoft Windows 11=22H2

and 556 more

● 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 nu...

Grpc Grpc>=1.23.0<1.53.2

Grpc Grpc>=1.54.0<1.54.3

Grpc Grpc>=1.55.0<1.55.3

Grpc Grpc=1.56.0

pip/grpcio>=1.53.0<1.53.2

pip/grpcio>=1.54.0<1.54.3

and 8 more

● CVE-2023-33953

gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exceptional cases/ Three vectors were found that allow the fol...

Grpc Grpc<1.53.2

Grpc Grpc>=1.54.0<1.54.3

Grpc Grpc>=1.55.0<1.55.2

Grpc Grpc>=1.56.0<1.56.2

● CVE-2023-32731

gRPC could allow a remote attacker to obtain sensitive information, caused by a flaw when gRPC HTTP2 stack raised a header size exceeded error. By sending a specially crafted request, an attacker coul...

Grpc Grpc>=1.53.0<1.55.0

rubygems/grpc<1.53.0

pip/grpcio<1.53.0

maven/io.grpc:grpc-protobuf<1.53.0

IBM Cloud Pak for Business Automation<=V23.0.1 - V23.0.1-IF001

IBM Cloud Pak for Business Automation<=V21.0.3 - V21.0.3-IF023

and 1 more

● CVE-2023-1428

gRPC is vulnerable to a denial of service. By sending a specially crafted header, an attacker could exploit this vulnerability to cause a denial of service.

Grpc Grpc>=1.51.0<1.53.0

IBM Cloud Pak for Business Automation<=V23.0.1 - V23.0.1-IF001

IBM Cloud Pak for Business Automation<=V21.0.3 - V21.0.3-IF023

IBM Cloud Pak for Business Automation<=V22.0.2 - V22.0.2-IF006 and later fixes V22.0.1 - V22.0.1-IF006 and later fixes V21.0.2 - V21.0.2-IF012 and later fixes V21.0.1 - V21.0.1-IF007 and later fixes V20.0.1 - V20.0.3 and later fixes V19.0.1 - V19.0.3 and later fixes V18.0.0 - V18.0.2 and later fixes

● CVE-2023-32732

gRPC contains a vulnerability whereby a client can cause a termination of connection between a HTTP2 proxy and a gRPC server: a base64 encoding error for `-bin` suffixed headers will result in a disco...

Grpc Grpc<1.53.0

Fedoraproject Fedora=37

Fedoraproject Fedora=38

rubygems/grpc<1.53.0

pip/grpcio<1.53.0

maven/io.grpc:grpc-protobuf<1.53.0

and 3 more

● CVE-2020-7768

The package grpc before 1.24.4; the package @grpc/grpc-js before 1.1.8 are vulnerable to Prototype Pollution via loadPackageDefinition.

Grpc Grpc<1.1.8

Grpc Grpc<1.24.2

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