TI-2024-38090 Aliases CVE-2024-57822 GHSA-4g53-844p-p879

Out-of-bounds read in librdf Raptor RDF Syntax Library

MEDIUM 58CWE-125Published 2025-01-10 · Updated 2025-11-03

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: Will not fix Red Hat: no fix planned

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-125 and the CVSS impact.

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().

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00292 21st percentileScored 2026-11-07

Public exploit Yes 3 exploit referencesTagged by NVD

Fix Will not fix Red Hat: no fix planned

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
librdf	Raptor RDF Syntax Library	up to 2.0.16	—	No fix listed	CNA

Raptor RDF Syntax Library Vendorlibrdf Affected up to 2.0.16 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:librdf:raptor_rdf_syntax_library::::::::	up to 2.0.16	Vulnerable	librdf

cpe:2.3:a:librdf:raptor_rdf_syntax_library:*:*:*:*:*:*:*:* Versions up to 2.0.16 Vulnerable ·librdf

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Product	Status	Plan or fix
Red Hat Enterprise Linux 6	Affected	No fix planned: Out of support scope
Red Hat Enterprise Linux 7	Affected	No fix planned: Out of support scope
Red Hat Enterprise Linux 8	Affected	No fix planned: Out of support scope
Red Hat Enterprise Linux 9	Affected	No fix planned: Will not fix

Timeline

2026-10-02 Threatist record created from CVE-2024-57822
2026-10-03 Alias added: GHSA-4g53-844p-p879

References

Exploit 3

TI-2024-38091 Integer underflow in librdf Raptor RDF Syntax Library CVSS 3.1CRITICAL 9.3
TI-2017-14074 raptor_xml_writer_start_element_common in raptor_xml_writer.c in Raptor RDF Syntax… CVSS 3.1HIGH 7.1
TI-2020-15728 Improper input validation in raptor2 CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences