Homepage
About Snyk

Denial of Service (DoS) Affecting google.golang.org/grpc package, versions <1.56.3 >=1.57.0 <1.57.1 >=1.58.0 <1.58.3

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    Social Trends Trending on Twitter
    Exploit Maturity Mature
    EPSS 72.01% (99th percentile)
Expand this section
NVD
7.5 high
Expand this section
SUSE
7.5 high
Expand this section
Red Hat
7.5 high

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-GOLANG-GOOGLEGOLANGORGGRPC-5953328
  • published 11 Oct 2023
  • disclosed 10 Oct 2023
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 10 Oct 2023

CVE-2023-44487 Open this link in a new tab
CWE-400 Open this link in a new tab

How to fix?

Upgrade google.golang.org/grpc to version 1.56.3, 1.57.1, 1.58.3 or higher.

Overview

google.golang.org/grpc is a Go implementation of gRPC

Affected versions of this package are vulnerable to Denial of Service (DoS) in the implementation of the HTTP/2 protocol. An attacker can cause a denial of service (including via DDoS) by rapidly resetting many streams through request cancellation.