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ubuntucveUbuntu.comUB:CVE-2024-21490
HistoryFeb 10, 2024 - 12:00 a.m.

CVE-2024-21490

2024-02-1000:00:00
ubuntu.com
ubuntu.com
15
cve-2024-21490
package angular
regex vulnerability
ng-srcset directive
denial of service
eol
migration
@angular/core

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%

This affects versions of the package angular from 1.3.0. A regular
expression used to split the value of the ng-srcset directive is vulnerable
to super-linear runtime due to backtracking. With large carefully-crafted
input, this can result in catastrophic backtracking and cause a denial of
service. Note: This package is EOL and will not receive any updates to
address this issue. Users should migrate to
@angular/core.

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%