Inefficient Regular Expression Complexity Affecting npm package, versions <1:6.14.15-1.14.18.2.2.module+el8.5.0+20489+261d51d3
Threat Intelligence
EPSS
0.11% (44th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE8-NPM-2595211
- published 10 Apr 2022
- disclosed 24 May 2021
Introduced: 24 May 2021
CVE-2021-33502 Open this link in a new tabHow to fix?
Upgrade Oracle:8 npm to version 1:6.14.15-1.14.18.2.2.module+el8.5.0+20489+261d51d3 or higher.
This issue was patched in ELSA-2022-0350.
NVD Description
Note: Versions mentioned in the description apply only to the upstream npm package and not the npm package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
The normalize-url package before 4.5.1, 5.x before 5.3.1, and 6.x before 6.0.1 for Node.js has a ReDoS (regular expression denial of service) issue because it has exponential performance for data: URLs.
References
- https://linux.oracle.com/cve/CVE-2021-33502.html
- https://linux.oracle.com/errata/ELSA-2021-5171.html
- https://linux.oracle.com/errata/ELSA-2022-0350.html
- https://linux.oracle.com/errata/ELSA-2022-6595.html
- https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1
- https://security.netapp.com/advisory/ntap-20210706-0001/
CVSS Scores
version 3.1