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redhatcveRedhat.comRH:CVE-2024-21490
HistoryFeb 14, 2024 - 9:31 p.m.

CVE-2024-21490

2024-02-1421:31:13
redhat.com
access.redhat.com
38
nodejs
angular
ng-srcset
regex vulnerability
denial of service
red hat product security

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

0.001 Low

EPSS

Percentile

20.3%

An Inefficient Regular Expression Complexity vulnerability was found in NodeJS Angular. A regular expression used to split the value of the ng-srcset directive is vulnerable to super-linear runtime due to backtracking, leading to denial of service.

Mitigation

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

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

0.001 Low

EPSS

Percentile

20.3%