CVE-2022-45748

Published: Jan 20, 2023Modified: Apr 3, 2025

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

An issue was discovered with assimp 5.1.4, a use after free occurred in function ColladaParser::ExtractDataObjectFromChannel in file /code/AssetLib/Collada/ColladaParser.cpp.

Affected (1)

Products: Assimp: Assimp

Assimp

1 product

Assimp

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Assimp Assimp	Version 5.1.4

Related CWEs

CWE-416

Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (2)

https://github.com/assimp/assimp/issues/4286

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://github.com/assimp/assimp/issues/4286

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

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.