PT-2025-46051 · Julia · Xml2 Jll

Published

2025-10-17

·

Updated

2025-10-17

None

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An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML PARSE HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault.
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Related Identifiers

JLSEC-2025-77

Affected Products

Xml2 Jll