CVE-2022-21144

Denial of Service (DoS)

CVSS 7.5 HIGHEPSS 1.7%

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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P

Produtos afetados

n/a · libxmljs

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Referências

https://github.com/libxmljs/libxmljs/commit/2501807bde9b38cfaed06d1e140487516d91379d https://github.com/libxmljs/libxmljs/pull/594 https://snyk.io/vuln/SNYK-JS-LIBXMLJS-2348756