raptor_xml_writer_start_element_common in raptor_xml_writer.c in Raptor RDF Syntax Library 2.0.15 miscalculates the maximum nspace declarations for the XML writer, leading to heap-based buffer overflows (sometimes seen in raptor_qname_format_as_xml).
A malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_writer_start_element_common.
Published 2021-05-13 · Modified
6.5EPSS 0.021
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