Librdf Raptor Rdf Syntax Library vulnerabilities

4 known vulnerabilities affecting librdf/raptor_rdf_syntax_library.

Total CVEs

4

CISA KEV

0

Public exploits

0

Exploited in wild

0

Severity breakdown

HIGH1MEDIUM3

Vulnerabilities

Page 1 of 1

CVE-2024-57822MEDIUMCVSS 5.5≤ 2.0.162025-01-10

CVE-2024-57822 [MEDIUM] CWE-125 CVE-2024-57822: In Raptor RDF Syntax Library through 2.0.16, there is a heap-based buffer over-read when parsing tri 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().

CVE-2024-57823MEDIUMCVSS 5.5≤ 2.0.162025-01-10

CVE-2024-57823 [MEDIUM] CWE-191 CVE-2024-57823: In Raptor RDF Syntax Library through 2.0.16, there is an integer underflow when normalizing a URI wi 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().

CVE-2020-25713MEDIUMCVSS 6.5v2.0.152021-05-13

CVE-2020-25713 [MEDIUM] CWE-20 CVE-2020-25713: A malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_wri A malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_writer_start_element_common.

CVE-2017-18926HIGHCVSS 7.1v2.0.152020-11-06

CVE-2017-18926 [HIGH] CWE-787 CVE-2017-18926: raptor_xml_writer_start_element_common in raptor_xml_writer.c in Raptor RDF Syntax Library 2.0.15 mi 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).