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Nivaskumark / external_expat_v2.1.0

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CVE-2022-22826 (High) detected in buffalo-gplexpat-2.1.0 #29

Open mend-bolt-for-github[bot] opened 2 years ago

mend-bolt-for-github[bot] commented 2 years ago

CVE-2022-22826 - High Severity Vulnerability

Vulnerable Library - buffalo-gplexpat-2.1.0

Educational Linux Distribution

Library home page: https://sourceforge.net/projects/buffalo-gpl/

Found in HEAD commit: f21d202d4f8bf8d80e786f6bed8eb5a9d9049868

Found in base branch: master

Vulnerable Source Files (1)

/lib/xmlparse.c

Vulnerability Details

nextScaffoldPart in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.

Publish Date: 2022-01-10

URL: CVE-2022-22826

CVSS 3 Score Details (8.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - 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

Origin: https://nvd.nist.gov/vuln/detail/CVE-2022-22826

Release Date: 2022-01-10

Fix Resolution: expat - 2.2.6-2+deb10u2,2.2.10-2+deb11u1,2.2.0-2+deb9u4,2.4.3-1

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