Red Hat: CVE-2017-18926: CVE-2017-18926 raptor: heap-based buffer overflows due to an error in calculating the maximum nspace declarations for the XML writer (Multiple Advisories)
6
(AV:N/AC:M/Au:N/C:N/I:P/A:P)
11/06/2020
05/21/2021
05/21/2021
11/27/2024
Description
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).
Solution(s)
- redhat-upgrade-raptor2
- redhat-upgrade-raptor2-debuginfo
- redhat-upgrade-raptor2-debugsource
- redhat-upgrade-raptor2-devel
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