Vulnerabilities in pkg:npm/grpc-ts-health-check

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Advisory Summary

GHSA-m86m-5m44-pc93 is a LOW denial of service vulnerability (General Security Weakness) affecting Grpc ts health check libraries in the npm ecosystem. The issue involves denial of service in grpc-ts-health-check. Remediation is available by upgrading affected packages to version 2.0.0.

1 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:npm/grpc-ts-health-check

1 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:npm/grpc-ts-health-check. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-m86m-5m44-pc93 - LOW Denial of Service in grpc-ts-health-check

GHSA-m86m-5m44-pc93 at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-m86m-5m44-pc93
Severity LOW
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product Grpc ts health check
Package Ecosystem npm
Published Date
Last Updated

How to Fix GHSA-m86m-5m44-pc93

To remediate this vulnerability, upgrade all affected Grpc ts health check dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

grpc-ts-health-check fixed: 2.0.0 
npm install grpc-ts-health-check@2.0.0
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

npm ls grpc-ts-health-check

How to Check if You Are Affected

To determine whether your Node.js application is affected by GHSA-m86m-5m44-pc93, inspect your project dependencies using npm:

npm ls grpc-ts-health-check

Analyze the terminal output to locate any version of Grpc ts health check in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.0.0), your application is affected.

Note: The npm ls grpc-ts-health-check command inspects dependencies declared in your package.json and lockfile; it does not perform automated runtime dynamic scanning.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under General Security Weakness. In Grpc ts health check, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

Versions of `grpc-ts-health-check` prior to 2.0.0 are vulnerable to Denial of Service. The package exposes an API endpoint that may allow attackers to set the service's health status to failing. This can lead to Denial of Service as Kubernetes blocks traffic to services with a failing status. ## Recommendation Upgrade to version 2.0.0 or later.

GHSA-m86m-5m44-pc93 Affected Grpc ts health check Versions

1 component(s)
Fixed Versions:
2.0.0
Product / Package Ecosystem Affected Versions Fixed Version
grpc-ts-health-check
npm/grpc-ts-health-check
npm
< 2.0.0
2.0.0

References

www.npmjs.com/advisories/1097 WEB
https://www.npmjs.com/advisories/1097

Frequently Asked Questions

What is GHSA-m86m-5m44-pc93?
GHSA-m86m-5m44-pc93 is a security vulnerability in Grpc ts health check involving Denial of Service in grpc-ts-health-check under General Security Weakness.
Which Grpc ts health check versions are affected?
Affected versions include releases prior to 2.0.0 across affected packages: grpc-ts-health-check.
What version fixes GHSA-m86m-5m44-pc93?
Upgrading to 2.0.0 (or the latest patched release for your respective branch) resolves the vulnerability.
Is grpc-ts-health-check affected?
Yes, grpc-ts-health-check is affected in releases prior to 2.0.0. Upgrade your dependency to 2.0.0 or later.
What CWE is associated with GHSA-m86m-5m44-pc93?
GHSA-m86m-5m44-pc93 is classified under General Security Weakness.
How can I check npm dependencies for GHSA-m86m-5m44-pc93?
Run the dependency tree command: 'npm ls grpc-ts-health-check'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-m86m-5m44-pc93",
  "modified" : "2020-08-31T18:47:07Z",
  "published" : "2020-09-03T19:05:46Z",
  "aliases" : [ ],
  "summary" : "Denial of Service in grpc-ts-health-check",
  "details" : "Versions of `grpc-ts-health-check` prior to 2.0.0 are vulnerable to Denial of Service. The package exposes an API endpoint that may allow attackers to set the service's health status to failing. This can lead to Denial of Service as Kubernetes blocks traffic to services with a failing status.\n\n\n## Recommendation\n\nUpgrade to version 2.0.0 or later.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "grpc-ts-health-check"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.0.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://www.npmjs.com/advisories/1097"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "LOW",
    "github_reviewed" : true,
    "github_reviewed_at" : "2020-08-31T18:47:07Z",
    "nvd_published_at" : null
  }
}