CVE Vulnerabilities

CVE-2018-1109

Incorrect Regular Expression

Published: Mar 30, 2021 | Modified: Nov 21, 2024
CVSS 3.x
5.3
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
4 LOW
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Ubuntu
UNTRIAGED

A vulnerability was found in Braces versions prior to 2.3.1. Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS) attacks.

Weakness

The product specifies a regular expression in a way that causes data to be improperly matched or compared.

Affected Software

Name Vendor Start Version End Version
Braces Braces_project * 2.3.1 (excluding)
Red Hat Quay 3 RedHat quay/quay-rhel8:v3.6.0-62 *
Node-braces Ubuntu artful *
Node-braces Ubuntu cosmic *
Node-braces Ubuntu disco *
Node-braces Ubuntu upstream *

Potential Mitigations

References