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CVE-2022-40304 (High) detected in gettextv0.20.1 #163

Open mend-bolt-for-github[bot] opened 1 year ago

mend-bolt-for-github[bot] commented 1 year ago

CVE-2022-40304 - High Severity Vulnerability

Vulnerable Library - gettextv0.20.1

git://git.savannah.gnu.org/gettext.git

Library home page: https://github.com/autotools-mirror/gettext.git

Found in HEAD commit: 3437ea512d73ad9cae18d692c18facdeea1aa2bc

Found in base branch: master

Vulnerable Source Files (1)

/node_modules/libxmljs2/vendor/libxml/entities.c

Vulnerability Details

An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked.

Publish Date: 2022-11-23

URL: CVE-2022-40304

CVSS 3 Score Details (7.8)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2022-09-09

Fix Resolution: v2.10.3


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