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GHSA-2ph4-3vr8-f2m3

Опубликовано: 25 авг. 2026
Источник: github
Github: Не прошло ревью
CVSS4: 8.7
CVSS3: 2.9

Описание

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 (before 2.13.8) that contains a heap-based buffer under-read (CVE-2025-32415) in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating untrusted documents against trusted schemas that use xsd:keyref in combination with recursively defined types that have additional identity constraints. Upstream and MITRE rate this issue as low severity.

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 (before 2.13.8) that contains a heap-based buffer under-read (CVE-2025-32415) in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating untrusted documents against trusted schemas that use xsd:keyref in combination with recursively defined types that have additional identity constraints. Upstream and MITRE rate this issue as low severity.

EPSS

Процентиль: 8%
0.0018
Низкий

8.7 High

CVSS4

2.9 Low

CVSS3

Дефекты

CWE-125

Связанные уязвимости

CVSS3: 2.9
nvd
6 дней назад

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 (before 2.13.8) that contains a heap-based buffer under-read (CVE-2025-32415) in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating untrusted documents against trusted schemas that use xsd:keyref in combination with recursively defined types that have additional identity constraints. Upstream and MITRE rate this issue as low severity.

CVSS3: 2.9
debian
6 дней назад

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 (befor ...

EPSS

Процентиль: 8%
0.0018
Низкий

8.7 High

CVSS4

2.9 Low

CVSS3

Дефекты

CWE-125