9.3

CVE-2024-57823

Exploit
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().
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Librdf ≫ Raptor Rdf Syntax Library Version <= 2.0.16
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.23
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
cve@mitre.org 9.3 2.5 6
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-191 Integer Underflow (Wrap or Wraparound)

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1067896
Third Party Advisory
Exploit
Mailing List
https://github.com/dajobe/raptor/issues/70
Exploit
Issue Tracking
https://github.com/pedrib/PoC/blob/master/fuzzing/raptor-fuzz.md
Third Party Advisory
Exploit
https://lists.debian.org/debian-lts-announce/2025/10/msg00023.html