CVE-2025-3548

A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp up to 5.4.3. This issue affects the function aiString::Set in the library include/assimp/types.h of the component File Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 3.1 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/assimp/assimp/issues/6068
https://github.com/assimp/assimp/pull/6073
https://github.com/user-attachments/files/19580584/aiString_Set-hbo.zip
https://vuldb.com/?ctiid.304589
https://vuldb.com/?id.304589
https://vuldb.com/?submit.546413

Configurations

No configuration.

History

15 Apr 2025, 18:39

Type	Values Removed	Values Added
Summary		(es) Se ha detectado una vulnerabilidad clasificada como crítica en Open Asset Import Library Assimp hasta la versión 5.4.3. Este problema afecta a la función aiString::Set de la librería include/assimp/types.h del componente File Handler. La manipulación provoca un desbordamiento del búfer en el montón. Es posible lanzar el ataque en el host local. Se ha hecho público el exploit y puede que sea utilizado. Se recomienda aplicar un parche para solucionar este problema.

14 Apr 2025, 03:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-04-14 03:15

Updated : 2025-04-15 18:39

NVD link : CVE-2025-3548

Mitre link : CVE-2025-3548

CVE.ORG link : CVE-2025-3548

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-122

Heap-based Buffer Overflow

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