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redhatcveRedhat.comRH:CVE-2024-38355
HistoryJun 20, 2024 - 6:20 a.m.

CVE-2024-38355

2024-06-2006:20:04
redhat.com
access.redhat.com
14
socket.io
vulnerability
uncaught exception
node.js
process termination
upgrade
error event

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0

Percentile

15.5%

A vulnerability was found in Socket.IO where a specially crafted packet can trigger an uncaught exception on the server, causing the Node.js process to crash. When the server receives this malformed packet, it results in an unhandled error event that stops the Socket.IO server from functioning correctly. This issue arises because the server fails to manage unexpected errors properly, leading to a disruption in service.

Mitigation

It is recommended to update to the latest version to address this vulnerability.

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0

Percentile

15.5%