CVE-2023-32695

2023-05-2700:00:00

ubuntu.com

socket.io

javascript

encoder

decoder

security patch

node.js

unix

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.003 Low

EPSS

Percentile

65.4%

JSON

socket.io parser is a socket.io encoder and decoder written in JavaScript
complying with version 5 of socket.io-protocol. A specially crafted
Socket.IO packet can trigger an uncaught exception on the Socket.IO server,
thus killing the Node.js process. A patch has been released in version
4.2.3.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchnode-socket.io-parser< anyUNKNOWN
ubuntu20.04noarchnode-socket.io-parser< anyUNKNOWN
ubuntu22.04noarchnode-socket.io-parser< anyUNKNOWN
ubuntu23.10noarchnode-socket.io-parser< anyUNKNOWN
ubuntu24.04noarchnode-socket.io-parser< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	node-socket.io-parser	< any	UNKNOWN
ubuntu	20.04	noarch	node-socket.io-parser	< any	UNKNOWN
ubuntu	22.04	noarch	node-socket.io-parser	< any	UNKNOWN
ubuntu	23.10	noarch	node-socket.io-parser	< any	UNKNOWN
ubuntu	24.04	noarch	node-socket.io-parser	< any	UNKNOWN