serverless-offline-11.2.1.tgz: 1 vulnerabilities (highest severity is: 7.5) - autoclosed

[mend-bolt-for-github[bot]]

Vulnerable Library - serverless-offline-11.2.1.tgz

Found in HEAD commit: d6f11282ee9f4af0baad5df06570b6a9700994af

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (serverless-offline version)	Remediation Available
CVE-2023-22467	High	7.5	detected in multiple dependencies	Transitive	11.2.2	❌

Details

CVE-2023-22467

### Vulnerable Libraries - luxon-1.28.0.tgz, luxon-3.0.4.tgz

### luxon-1.28.0.tgz

Immutable date wrapper

Library home page: https://registry.npmjs.org/luxon/-/luxon-1.28.0.tgz

Dependency Hierarchy: - serverless-offline-11.2.1.tgz (Root Library) - node-schedule-2.1.0.tgz - cron-parser-3.5.0.tgz - :x: **luxon-1.28.0.tgz** (Vulnerable Library) ### luxon-3.0.4.tgz

Immutable date wrapper

Library home page: https://registry.npmjs.org/luxon/-/luxon-3.0.4.tgz

Dependency Hierarchy: - serverless-offline-11.2.1.tgz (Root Library) - :x: **luxon-3.0.4.tgz** (Vulnerable Library)

Found in HEAD commit: d6f11282ee9f4af0baad5df06570b6a9700994af

Found in base branch: master

### Vulnerability Details

Luxon is a library for working with dates and times in JavaScript. On the 1.x branch prior to 1.38.1, the 2.x branch prior to 2.5.2, and the 3.x branch on 3.2.1, Luxon's `DateTime.fromRFC2822() has quadratic (N^2) complexity on some specific inputs. This causes a noticeable slowdown for inputs with lengths above 10k characters. Users providing untrusted data to this method are therefore vulnerable to (Re)DoS attacks. This issue also appears in Moment as CVE-2022-31129. Versions 1.38.1, 2.5.2, and 3.2.1 contain patches for this issue. As a workaround, limit the length of the input.

Publish Date: 2023-01-04

URL: CVE-2023-22467

### CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc

Release Date: 2023-01-04

Fix Resolution (luxon): 1.28.1

Direct dependency fix Resolution (serverless-offline): 11.2.2

Fix Resolution (luxon): 3.2.1

Direct dependency fix Resolution (serverless-offline): 11.2.2

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.