Librdf

Raptor Rdf Syntax Library

4 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
Exploit
  • EPSS 0.04%
  • Published 10.01.2025 13:15:10
  • Last modified 29.09.2025 17:39:20

In Raptor RDF Syntax Library through 2.0.16, there is an integer underflow when normalizing a URI with the turtle parser in raptor_uri_normalize_path().

Exploit
  • EPSS 0.05%
  • Published 10.01.2025 13:15:09
  • Last modified 29.09.2025 17:41:42

In Raptor RDF Syntax Library through 2.0.16, there is a heap-based buffer over-read when parsing triples with the nquads parser in raptor_ntriples_parse_term_internal().

  • EPSS 0.51%
  • Published 13.05.2021 15:15:07
  • Last modified 21.11.2024 05:18:33

A malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_writer_start_element_common.

Exploit
  • EPSS 2.86%
  • Published 06.11.2020 18:15:11
  • Last modified 21.11.2024 03:21:16

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).