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cpe:2.3:a:uwebsockets_project:uwebsockets:18.12.0:*:*:*:*:node.js:*:*

part: a version: 18.12.0 update: *

VendorUwebsockets Project (3a86238c-2e97-5aee-aab7-f6ecf24e454b)
ProductUwebsockets (925cae10-a148-5cc4-bc5e-d01363f00e27)
Edition*
Language*
Software edition*
Target softwarenode.js
Target hardware*
Other*

Notes

Imported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/unetworking/uwebsockets purl2cpe 2026-06-01 10:13:46.853438
pkg:github/unetworking/uwebsockets.js purl2cpe 2026-06-01 10:13:46.853440
pkg:golang/github.com/unetworking/uwebsockets.js purl2cpe 2026-06-01 10:13:46.853442

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2020-36406 vulnerable 2026-06-08 05:25:03.031076 Details available
uWebSockets 18.11.0 and 18.12.0 has a stack-based buffer overflow in uWS::TopicTree::trimTree (called from uWS::TopicTree::unsubscribeAll). NOTE: the vendor's position is that this is "a minor issue or not even an issue at all" because the developer of an application (that uses uWebSockets) should not be allowing the large number of triggered topics to accumulate
Published: 2021-07-01T02:52:36.000Z
Updated: 2024-08-04T17:23:10.562Z
Reference links
Imported from gcve-enriched-dumps CVE data

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