CVE-2022-21144

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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/libxmljs/libxmljs/commit/2501807bde9b38cfaed06d1e140487516d91379d	Patch Third Party Advisory
https://github.com/libxmljs/libxmljs/pull/594	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-LIBXMLJS-2348756	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

08 Aug 2023, 14:22

Type	Values Removed	Values Added
CWE	~~CWE-400~~	CWE-20

Information

Published : 2022-05-01 16:15

Updated : 2024-02-28 19:09

NVD link : CVE-2022-21144

Mitre link : CVE-2022-21144

CVE.ORG link : CVE-2022-21144

JSON object : View

Products Affected

libxmljs_project

libxmljs

CWE

CWE-20

Improper Input Validation

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