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dhis2-club-tanzania / dhis2-period

Typescript library for period services for DHIS2
GNU Lesser General Public License v3.0
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WS-2020-0042 (High) detected in acorn-6.3.0.tgz, acorn-5.7.3.tgz #16

Closed mend-bolt-for-github[bot] closed 3 years ago

mend-bolt-for-github[bot] commented 4 years ago

WS-2020-0042 - High Severity Vulnerability

Vulnerable Libraries - acorn-6.3.0.tgz, acorn-5.7.3.tgz

acorn-6.3.0.tgz

ECMAScript parser

Library home page: https://registry.npmjs.org/acorn/-/acorn-6.3.0.tgz

Path to dependency file: /tmp/ws-scm/dhis2-period/package.json

Path to vulnerable library: /tmp/ws-scm/dhis2-period/node_modules/webpack/node_modules/acorn/package.json

Dependency Hierarchy: - jest-24.9.0.tgz (Root Library) - jest-cli-24.9.0.tgz - jest-config-24.9.0.tgz - jest-environment-jsdom-24.9.0.tgz - jsdom-11.12.0.tgz - acorn-globals-4.3.3.tgz - :x: **acorn-6.3.0.tgz** (Vulnerable Library)

acorn-5.7.3.tgz

ECMAScript parser

Library home page: https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz

Path to dependency file: /tmp/ws-scm/dhis2-period/package.json

Path to vulnerable library: /tmp/ws-scm/dhis2-period/node_modules/acorn/package.json

Dependency Hierarchy: - jest-24.9.0.tgz (Root Library) - jest-cli-24.9.0.tgz - jest-config-24.9.0.tgz - jest-environment-jsdom-24.9.0.tgz - jsdom-11.12.0.tgz - :x: **acorn-5.7.3.tgz** (Vulnerable Library)

Found in HEAD commit: 4c2d2a0e9dfecc55cecd27c3a2b67ecaa677ab19

Vulnerability Details

acorn is vulnerable to REGEX DoS. A regex of the form /[x-\ud800]/u causes the parser to enter an infinite loop. attackers may leverage the vulnerability leading to a Denial of Service since the string is not valid UTF16 and it results in it being sanitized before reaching the parser.

Publish Date: 2020-03-01

URL: WS-2020-0042

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://www.npmjs.com/advisories/1488

Release Date: 2020-03-08

Fix Resolution: 7.1.1

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