7.5

CVE-2022-21144

Exploit

Denial of Service (DoS)

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libxmljs Project ≫ Libxmljs SwPlatformnode.js Version < 0.19.8
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.78% 0.755
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
report@snyk.io 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

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
Third Party Advisory
Exploit