CVEvulnerability
CVE-2023-26144
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-09-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Weaknesses
- CWE-400
Description
Versions of the package graphql from 16.3.0 and before 16.8.1 are vulnerable to Denial of Service (DoS) due to insufficient checks in the OverlappingFieldsCanBeMergedRule.ts file when parsing large queries. This vulnerability allows an attacker to degrade system performance.
**Note:** It was not proven that this vulnerability can crash the process.
Affected configurations
• graphql graphql (>= 16.3.0 < 16.8.1)
• graphql graphql 17.0.0
Related
Weakness · CWE (1)
- CWE-400 Uncontrolled Resource Consumption weakness
References
- https://github.com/graphql/graphql-js/commit/f94b511386c7e47bd0380dcd56553dc063320226 Patch
- https://github.com/graphql/graphql-js/issues/3955 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/graphql/graphql-js/pull/3972 Product
- https://github.com/graphql/graphql-js/releases/tag/v16.8.1 Release Notes
- https://security.snyk.io/vuln/SNYK-JS-GRAPHQL-5905181 Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/graphql/graphql-js/commit/f94b511386c7e47bd0380dcd56553dc063320226 Patch
- https://github.com/graphql/graphql-js/issues/3955 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/graphql/graphql-js/pull/3972 Product
- https://github.com/graphql/graphql-js/releases/tag/v16.8.1 Release Notes
- https://security.snyk.io/vuln/SNYK-JS-GRAPHQL-5905181 Exploit, Issue Tracking, Patch, Third Party Advisory