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VULNERABILITIES

CVE-2022-21144 Details

Description

This affects all versions of package libxmljs. When invoking the libxmljs.parseXml function with a non-buffer argument the V8 code will attempt invoking the .toString method of the argument. If the argument's toString value is not a Function object V8 will crash.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/libxmljs/libxmljs/commit/2501807bde9b38cfaed06d1e140487516d91379d CVEPatchThird Party Advisory
https://github.com/libxmljs/libxmljs/pull/594 CVEPatchThird Party Advisory
https://snyk.io/vuln/SNYK-JS-LIBXMLJS-2348756 CVEExploitThird Party Advisory
https://github.com/libxmljs/libxmljs/commit/2501807bde9b38cfaed06d1e140487516d91379d [email protected]PatchThird Party Advisory
https://github.com/libxmljs/libxmljs/pull/594 [email protected]PatchThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]

Affected Products

ProductVersions
libxmljs project libxmljs
< 0.19.8

CPE

  • cpe:2.3:a:libxmljs_project:libxmljs:*:*:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-21144
NVD Published Date:
May 1, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-21144 Details - Not Deferred