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3 vulnerabilities found for Raptor RDF Syntax Library by librdf

CVE-2025-71436 (GCVE-0-2025-71436)
Vulnerability from cvelistv5
Published
2026-10-20 15:40
Modified
2026-10-20 16:41
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
CWE
  • CWE-122 - Heap-based Buffer Overflow
Summary
Raptor RDF Syntax Library from 2.0.15 through 2.0.16 contains a heap-based buffer overflow vulnerability in raptor_new_term_from_counted_literal() caused by truncating language tag length to an unsigned char. Attackers can supply Turtle, TriG, N-Triples or N-Quads documents with language tags of 256 bytes or longer to corrupt heap memory, crash applications, and possibly execute code.
References
Impacted products
Vendor Product Version
librdf Raptor RDF Syntax Library Version: 2.0.15   ≤ 2.0.16
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CVE-2024-57823 (GCVE-0-2024-57823)
Vulnerability from cvelistv5
Published
2025-01-10 00:00
Modified
2025-11-03 17:31
Severity ?
9.3 (Critical) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Summary
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().
References
Impacted products
Vendor Product Version
librdf Raptor RDF Syntax Library Version: 0   ≤ 2.0.16
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2024-57822 (GCVE-0-2024-57822)
Vulnerability from cvelistv5
Published
2025-01-10 00:00
Modified
2025-11-03 17:31
Severity ?
4.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
Summary
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().
References
Impacted products
Vendor Product Version
librdf Raptor RDF Syntax Library Version: 0   ≤ 2.0.16
 Create a notification for this product.
Show details on NVD website

To clipboard 

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