The glob-parent package before 6.0.1 for Node.js allows ReDoS (regular expression denial of service) attacks against the enclosure regular expression.
The product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Glob-parent | Gulpjs | 6.0.0 (including) | 6.0.1 (excluding) |
| Node-glob-parent | Ubuntu | bionic | * |
| Node-glob-parent | Ubuntu | trusty | * |
| Node-glob-parent | Ubuntu | upstream | * |
| Node-glob-parent | Ubuntu | xenial | * |
| MTA-6.0-RHEL-8 | RedHat | mta/mta-ui-rhel8:6.0.1-10 | * |
| Red Hat Enterprise Linux 8 | RedHat | nodejs:16-8070020230314140722.bd1311ed | * |
| Red Hat Enterprise Linux 8 | RedHat | nodejs:18-8070020230322080930.bd1311ed | * |
| Red Hat Enterprise Linux 8 | RedHat | nodejs:14-8070020230306170042.bd1311ed | * |
| Red Hat Enterprise Linux 8.4 Extended Update Support | RedHat | nodejs:14-8040020230306170312.522a0ee4 | * |
| Red Hat Enterprise Linux 8.6 Extended Update Support | RedHat | nodejs:14-8060020230306170237.ad008a3a | * |
| Red Hat Enterprise Linux 9 | RedHat | nodejs:18-9020020230327152102.rhel9 | * |
| Red Hat Enterprise Linux 9 | RedHat | nodejs-1:16.19.1-1.el9_2 | * |
| Red Hat Enterprise Linux 9 | RedHat | nodejs-nodemon-0:2.0.20-3.el9_2 | * |
| Red Hat Single Sign-On 7 | RedHat | glob-parent | * |
| Red Hat Single Sign-On 7.6 for RHEL 7 | RedHat | rh-sso7-keycloak-0:18.0.6-1.redhat_00001.1.el7sso | * |
| Red Hat Single Sign-On 7.6 for RHEL 8 | RedHat | rh-sso7-keycloak-0:18.0.6-1.redhat_00001.1.el8sso | * |
| Red Hat Single Sign-On 7.6 for RHEL 9 | RedHat | rh-sso7-keycloak-0:18.0.6-1.redhat_00001.1.el9sso | * |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | RedHat | rh-nodejs14-nodejs-0:14.21.1-3.el7 | * |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | RedHat | rh-nodejs14-nodejs-nodemon-0:2.0.20-2.el7 | * |
| RHEL-8 based Middleware Containers | RedHat | rh-sso-7/sso76-openshift-rhel8:7.6-20 | * |
| RHOL-5.6-RHEL-8 | RedHat | openshift-logging/logging-view-plugin-rhel8:v5.6.1-8 | * |
Attackers can create crafted inputs that
intentionally cause the regular expression to use
excessive backtracking in a way that causes the CPU
consumption to spike.