CVE-2024-38355
HIGHSocket.IO <4.6.2 - DoS
Title source: llmDescription
Socket.IO is an open source, real-time, bidirectional, event-based, communication framework. A specially crafted Socket.IO packet can trigger an uncaught exception on the Socket.IO server, thus killing the Node.js process. This issue is fixed by commit `15af22fc22` which has been included in `[email protected]` (released in May 2023). The fix was backported in the 2.x branch as well with commit `d30630ba10`. Users are advised to upgrade. Users unable to upgrade may attach a listener for the "error" event to catch these errors.
Exploits (1)
References (4)
Scores
CVSS v3
7.3
EPSS
0.0014
EPSS Percentile
33.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Details
CWE
CWE-20
CWE-754
Status
published
Products (3)
npm/socket.io
0 - 2.5.1npm
socketio/socket.io
< 2.5.1
socketio/socket.io
>= 3.0.0,< 4.6.2
Published
Jun 19, 2024
Tracked Since
Feb 18, 2026