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GHSA-mjr4-7xg5-pfvh

Опубликовано: 02 мая 2024
Источник: github
Github: Прошло ревью
CVSS4: 9.2
CVSS3: 8.1

Описание

libxmljs2 type confusion vulnerability when parsing specially crafted XML

libxmljs2 is vulnerable to type confusion 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). At the time of publication, there is no fix.

Пакеты

Наименование

libxmljs2

npm
Затронутые версииВерсия исправления

<= 0.33.0

Отсутствует

EPSS

Процентиль: 87%
0.0326
Низкий

9.2 Critical

CVSS4

8.1 High

CVSS3

Дефекты

CWE-843

Связанные уязвимости

CVSS3: 8.1
nvd
почти 2 года назад

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).

EPSS

Процентиль: 87%
0.0326
Низкий

9.2 Critical

CVSS4

8.1 High

CVSS3

Дефекты

CWE-843