Описание
get-func-name is a module to retrieve a function's name securely and consistently both in NodeJS and the browser. Versions prior to 2.0.1 are subject to a regular expression denial of service (redos) vulnerability which may lead to a denial of service when parsing malicious input. This vulnerability can be exploited when there is an imbalance in parentheses, which results in excessive backtracking and subsequently increases the CPU load and processing time significantly. This vulnerability can be triggered using the following input: '\t'.repeat(54773) + '\t/function/i'. This issue has been addressed in commit f934b228b which has been included in releases from 2.0.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
A vulnerability was found in the get-func-name package in the chai module. Affected versions of this package are vulnerable to Regular expression denial of service (ReDoS) attacks, affecting system availability.
Отчет
- This vulnerability can be exploited when there is an imbalance in parentheses, which results in excessive backtracking and subsequently increases the CPU load and processing time significantly. This vulnerability can be triggered using the following input: '\t'.repeat(54773) + '\t/function/i'
- The get-func-name package is a build-time dependency in Red Hat products, which reduces the chance of successful exploitation. Hence, the impact is set to Moderate.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| OpenShift Service Mesh 2 | openshift-service-mesh/kiali-rhel8 | Affected | ||
| Red Hat Enterprise Linux 8 | pcs | Not affected | ||
| Red Hat JBoss Data Grid 7 | get-func-name | Out of support scope | ||
| Red Hat JBoss Enterprise Application Platform 8 | get-func-name | Not affected | ||
| Red Hat OpenShift Container Platform 4 | openshift4/ose-console | Will not fix | ||
| Red Hat OpenShift Dev Spaces | devspaces/traefik-rhel8 | Affected | ||
| RHODF-4.15-RHEL-9 | odf4/odf-console-rhel9 | Fixed | RHSA-2024:1383 | 19.03.2024 |
| RHODF-4.16-RHEL-9 | odf4/odf-multicluster-console-rhel9 | Fixed | RHSA-2024:4591 | 17.07.2024 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
get-func-name is a module to retrieve a function's name securely and consistently both in NodeJS and the browser. Versions prior to 2.0.1 are subject to a regular expression denial of service (redos) vulnerability which may lead to a denial of service when parsing malicious input. This vulnerability can be exploited when there is an imbalance in parentheses, which results in excessive backtracking and subsequently increases the CPU load and processing time significantly. This vulnerability can be triggered using the following input: '\t'.repeat(54773) + '\t/function/i'. This issue has been addressed in commit `f934b228b` which has been included in releases from 2.0.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
get-func-name is a module to retrieve a function's name securely and consistently both in NodeJS and the browser. Versions prior to 2.0.1 are subject to a regular expression denial of service (redos) vulnerability which may lead to a denial of service when parsing malicious input. This vulnerability can be exploited when there is an imbalance in parentheses, which results in excessive backtracking and subsequently increases the CPU load and processing time significantly. This vulnerability can be triggered using the following input: '\t'.repeat(54773) + '\t/function/i'. This issue has been addressed in commit `f934b228b` which has been included in releases from 2.0.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
get-func-name is a module to retrieve a function's name securely and c ...
EPSS
7.5 High
CVSS3