CVE-2024-57823

9.3 CRITICAL

Published: January 10, 2025 Modified: November 03, 2025

Description

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().

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1067896

Source: cve@mitre.org

Exploit Mailing List Third Party Advisory

https://github.com/dajobe/raptor/issues/70

Source: cve@mitre.org

Exploit Issue Tracking

https://github.com/pedrib/PoC/blob/master/fuzzing/raptor-fuzz.md

Source: cve@mitre.org

Exploit Third Party Advisory

https://lists.debian.org/debian-lts-announce/2025/10/msg00023.html

Source: af854a3a-2127-422b-91ae-364da2661108

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.3 / 10.0

EPSS (Exploit Probability)

0.1%

21th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-191

Affected Vendors

librdf

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