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redhatcveRedhat.comRH:CVE-2022-41940
HistoryNov 22, 2022 - 7:56 p.m.

CVE-2022-41940

2022-11-2219:56:41
redhat.com
access.redhat.com
19
vulnerability
engine.io
remote attacker
node.js
denial of service

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

35.4%

A flaw was found in engine.io. The Socket.IO Engine.IO is vulnerable to a denial of service caused by an uncaught exception flaw. By sending a specially-crafted HTTP request, a remote, authenticated attacker can cause the Node.js process to crash, resulting in a denial of service.

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

35.4%