joshnewton31080 / dvna

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CVE-2021-3541 (Medium) detected in https://source.codeaurora.org/quic/la/platform/external/libxml2/LA.UM.6.6.c27-04000-89xx.0 #24

Open mend-for-github-com[bot] opened 3 years ago

mend-for-github-com[bot] commented 3 years ago

CVE-2021-3541 - Medium Severity Vulnerability

Vulnerable Library - https://source.codeaurora.org/quic/la/platform/external/libxml2/LA.UM.6.6.c27-04000-89xx.0

Library home page: https://source.codeaurora.org/quic/la/platform/external/libxml2/

Found in HEAD commit: 36c617da7227c5471a24ab8d026c496382f77ef5

Found in base branch: main

Vulnerable Source Files (1)

dvna/node_modules/libxmljs/vendor/libxml/parser.c

Vulnerability Details

A security issue was found in libxml2 before version 2.9.11. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.

Publish Date: 2021-05-10

URL: CVE-2021-3541

CVSS 3 Score Details (6.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - 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://security.archlinux.org/CVE-2021-3541

Release Date: 2021-05-10

Fix Resolution: v2.9.11