CVE-2022-21195 MEDIUM

CVE-2022-21195: Regular Expression Denial of Service (ReDoS)

Vendor N/A
Product url-regex
Published May 20, 2022
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

All versions of package url-regex are vulnerable to Regular Expression Denial of Service (ReDoS) which can cause the CPU usage to crash.

Key dates

02Disclosure timeline

May 20, 2022 CVE published
September 16, 2024 Record updated