GHSA-6ccv-8fgf-cjpw: Drupal/core Denial of Service Vulnerability

MODERATE
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Advisory Summary

GHSA-6ccv-8fgf-cjpw is a MODERATE denial of service vulnerability (General Security Weakness) affecting Drupal/core libraries in the Packagist ecosystem. The issue involves drupal core denial of service vulnerability. Remediation is available by upgrading affected packages to version 10.1.8, 10.2.2.

GHSA-6ccv-8fgf-cjpw at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-6ccv-8fgf-cjpw
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product Drupal/core
Package Ecosystem Packagist
Published Date
Last Updated

How to Fix GHSA-6ccv-8fgf-cjpw

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

drupal/core fixed: 10.1.8 
Upgrade drupal/core to 10.1.8
drupal/core fixed: 10.2.2 
Upgrade drupal/core to 10.2.2
Verify Direct and Transitive Dependencies

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

inspect dependencies for drupal/core

How to Check if You Are Affected

To determine whether your application is affected by GHSA-6ccv-8fgf-cjpw, inspect your project dependencies for Drupal/core:

inspect dependencies for drupal/core

Analyze the terminal output to locate any version of Drupal/core in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 10.1.8), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under General Security Weakness. In Drupal/core, 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

The Comment module allows users to reply to comments. In certain cases, an attacker could make comment reply requests that would trigger a denial of service (DOS). Sites that do not use the Comment module are not affected.

GHSA-6ccv-8fgf-cjpw Affected Drupal/core Versions

2 component(s)
Fixed Versions:
10.1.810.2.2
Product / Package Ecosystem Affected Versions Fixed Version
drupal/core
 Packagist
≥ 8.0.0
< 10.1.8
10.1.8
drupal/core
 Packagist
≥ 10.2.0
< 10.2.2
10.2.2

References

Security Fix Commit FIX COMMIT
https://github.com/drupal/core/commit/2f76ac716ca8019bc60579fdfc8aa6cd65d57dff
Security Fix Commit FIX COMMIT
https://github.com/drupal/core/commit/5e606b560ac4ecb08135f12b6165bbe0348346a0
Drupal/core Source Repository REPOSITORY
https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/2024-01-17.yaml
Drupal/core Source Repository REPOSITORY
https://github.com/drupal/core
www.drupal.org/sa-core-2024-001 WEB
https://www.drupal.org/sa-core-2024-001

Frequently Asked Questions

What is GHSA-6ccv-8fgf-cjpw?
GHSA-6ccv-8fgf-cjpw is a security vulnerability in Drupal/core involving Drupal core Denial of Service vulnerability under General Security Weakness.
Which Drupal/core versions are affected?
Affected versions include releases prior to 10.1.8, 10.2.2 across affected packages: drupal/core.
What version fixes GHSA-6ccv-8fgf-cjpw?
Upgrading to 10.1.8, 10.2.2 (or the latest patched release for your respective branch) resolves the vulnerability.
Is drupal/core affected?
Yes, drupal/core is affected in releases prior to 10.1.8, 10.2.2. Upgrade your dependency to 10.1.8, 10.2.2 or later.
What CWE is associated with GHSA-6ccv-8fgf-cjpw?
GHSA-6ccv-8fgf-cjpw is classified under General Security Weakness.
How can I check Packagist dependencies for GHSA-6ccv-8fgf-cjpw?
Run the dependency tree command: 'inspect dependencies for drupal/core'. 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-6ccv-8fgf-cjpw",
  "modified" : "2024-02-12T22:31:34Z",
  "published" : "2024-02-12T22:31:34Z",
  "aliases" : [ ],
  "summary" : "Drupal core Denial of Service vulnerability",
  "details" : "The Comment module allows users to reply to comments. In certain cases, an attacker could make comment reply requests that would trigger a denial of service (DOS).\n\nSites that do not use the Comment module are not affected.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "8.0.0"
      }, {
        "fixed" : "10.1.8"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "10.2.0"
      }, {
        "fixed" : "10.2.2"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/drupal/core/commit/2f76ac716ca8019bc60579fdfc8aa6cd65d57dff"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/drupal/core/commit/5e606b560ac4ecb08135f12b6165bbe0348346a0"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/2024-01-17.yaml"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/drupal/core"
  }, {
    "type" : "WEB",
    "url" : "https://www.drupal.org/sa-core-2024-001"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-02-12T22:31:34Z",
    "nvd_published_at" : null
  }
}