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redhatcveRedhat.comRH:CVE-2017-18926
HistoryNov 09, 2020 - 7:38 p.m.

CVE-2017-18926

2020-11-0919:38:21
redhat.com
access.redhat.com
11

0.004 Low

EPSS

Percentile

75.1%

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).