AZL-74985

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-74985.json

JSON Data

https://api.test.osv.dev/v1/vulns/AZL-74985

Upstream

CVE-2025-59466

Published

2026-01-20T21:16:04Z

Modified

2026-04-01T05:22:47.666550Z

Summary

CVE-2025-59466 affecting package nodejs for versions less than 20.14.0-13

Details

We have identified a bug in Node.js error handling where "Maximum call stack size exceeded" errors become uncatchable when async_hooks.createHook() is enabled. Instead of reaching process.on('uncaughtException'), the process terminates, making the crash unrecoverable. Applications that rely on AsyncLocalStorage (v22, v20) or async_hooks.createHook() (v24, v22, v20) become vulnerable to denial-of-service crashes triggered by deep recursion under specific conditions.

References

https://nvd.nist.gov/vuln/detail/CVE-2025-59466

Affected packages

Azure Linux:3 / nodejs

Package

Name: nodejs
Purl: pkg:rpm/azure-linux/nodejs

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

20.14.0-13

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-74985.json"