CVE-2021-23362
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- CVE-2021-23362
CVE Details
| Release Date: | 2021-03-23 | |
| Impact: | None | What is this? |
Description
The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
See more information about CVE-2021-23362 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 5.3 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | Low |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 8 (nodejs) | ELSA-2021-3073 | 2021-08-12 |
| Oracle Linux version 8 (nodejs) | ELSA-2021-3074 | 2021-08-12 |
| Oracle Linux version 8 (nodejs-nodemon) | ELSA-2021-3073 | 2021-08-12 |
| Oracle Linux version 8 (nodejs-nodemon) | ELSA-2021-3074 | 2021-08-12 |
| Oracle Linux version 8 (nodejs-packaging) | ELSA-2021-3073 | 2021-08-12 |
| Oracle Linux version 8 (nodejs-packaging) | ELSA-2021-3074 | 2021-08-12 |
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