libxmljs2-0.30.1.tgz: 3 vulnerabilities (highest severity is: 8.1)

[mend-for-github-com[bot]]

Vulnerable Library - libxmljs2-0.30.1.tgz

libxml bindings for v8 javascript engine

Library home page: https://registry.npmjs.org/libxmljs2/-/libxmljs2-0.30.1.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/libxmljs2/package.json

Found in HEAD commit: baa380a2634573027abdaaaac099bc06decbe558

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (libxmljs2 version)	Remediation Possible**
CVE-2024-34394	High	8.1	libxmljs2-0.30.1.tgz	Direct	N/A	❌
CVE-2024-34393	High	8.1	libxmljs2-0.30.1.tgz	Direct	N/A	❌
CVE-2022-25883	High	7.5	semver-6.3.0.tgz	Transitive	N/A*	❌

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2024-34394

### Vulnerable Library - libxmljs2-0.30.1.tgz

libxml bindings for v8 javascript engine

Library home page: https://registry.npmjs.org/libxmljs2/-/libxmljs2-0.30.1.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/libxmljs2/package.json

Dependency Hierarchy: - :x: **libxmljs2-0.30.1.tgz** (Vulnerable Library)

Found in HEAD commit: baa380a2634573027abdaaaac099bc06decbe558

Found in base branch: main

### Vulnerability Details

libxmljs2 is vulnerable to a type confusion vulnerability when parsing a specially crafted XML while invoking the namespaces() function (which invokes XmlNode::get_local_namespaces()) on a grand-child of a node that refers to an entity. This vulnerability can lead to denial of service and remote code execution.

Publish Date: 2024-05-02

URL: CVE-2024-34394

### CVSS 3 Score Details (8.1)

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

For more information on CVSS3 Scores, click here.

CVE-2024-34393

### Vulnerable Library - libxmljs2-0.30.1.tgz

libxml bindings for v8 javascript engine

Library home page: https://registry.npmjs.org/libxmljs2/-/libxmljs2-0.30.1.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/libxmljs2/package.json

Dependency Hierarchy: - :x: **libxmljs2-0.30.1.tgz** (Vulnerable Library)

Found in HEAD commit: baa380a2634573027abdaaaac099bc06decbe558

Found in base branch: main

### Vulnerability Details

libxmljs2 is vulnerable to a type confusion vulnerability when parsing a specially crafted XML while invoking a function on the result of attrs() that was called on a parsed node. This vulnerability might lead to denial of service (on both 32-bit systems and 64-bit systems), data leak, infinite loop and remote code execution (on 32-bit systems with the XML_PARSE_HUGE flag enabled).

Publish Date: 2024-05-02

URL: CVE-2024-34393

### CVSS 3 Score Details (8.1)

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

For more information on CVSS3 Scores, click here.

CVE-2022-25883

### Vulnerable Library - semver-6.3.0.tgz

The semantic version parser used by npm.

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

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/@mapbox/node-pre-gyp/node_modules/make-dir/node_modules/semver/package.json

Dependency Hierarchy: - libxmljs2-0.30.1.tgz (Root Library) - node-pre-gyp-1.0.10.tgz - make-dir-3.1.0.tgz - :x: **semver-6.3.0.tgz** (Vulnerable Library)

Found in HEAD commit: baa380a2634573027abdaaaac099bc06decbe558

Found in base branch: main

### Vulnerability Details

Versions of the package semver before 7.5.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the function new Range, when untrusted user data is provided as a range.

Publish Date: 2023-06-21

URL: CVE-2022-25883

### 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/advisories/GHSA-c2qf-rxjj-qqgw

Release Date: 2024-08-08

Fix Resolution: semver - 5.7.2,6.3.1,7.5.2;org.webjars.npm:semver:7.5.2

[mend-for-github-com[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.

[mend-for-github-com[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.