CVE-2024-13051

Ashlar-Vellum Graphite VC6 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Graphite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of VC6 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24977.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-24-1735/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ashlar:graphite:13.0.48:*:*:*:*:*:*:*

History

03 Jan 2025, 17:41

Type	Values Removed	Values Added
First Time		Ashlar Ashlar graphite
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-24-1735/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-24-1735/ - Third Party Advisory
CPE		cpe:2.3:a:ashlar:graphite:13.0.48:::::::*
CWE		CWE-787
Summary		(es) Vulnerabilidad de ejecución remota de código por desbordamiento de búfer basado en montón en el análisis de archivos de Ashlar-Vellum Graphite VC6. Esta vulnerabilidad permite a atacantes remotos ejecutar código arbitrario en las instalaciones afectadas de Ashlar-Vellum Graphite. Se requiere la interacción del usuario para explotar esta vulnerabilidad, ya que el objetivo debe visitar una página maliciosa o abrir un archivo malicioso. La falla específica existe en el análisis de archivos VC6. El problema es el resultado de la falta de una validación adecuada de la longitud de los datos proporcionados por el usuario antes de copiarlos a un búfer basado en montón. Un atacante puede aprovechar esta vulnerabilidad para ejecutar código en el contexto del proceso actual. Era ZDI-CAN-24977.

30 Dec 2024, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-12-30 21:15

Updated : 2025-01-03 17:41

NVD link : CVE-2024-13051

Mitre link : CVE-2024-13051

CVE.ORG link : CVE-2024-13051

JSON object : View

Products Affected

ashlar

graphite

CWE

CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write

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7.8 /10