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CVE-2025-5203

Open Asset Import Library Assimp ParsingUtils.h SkipSpaces out-of-bounds

Published: May 26, 2025Updated: Jun 5, 2025 Sources: CVE List NVDCWE-119
NVD MITRE
3.3CVSSLOW
EPSS Score
0.2%
Top 87.6%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

A vulnerability was found in Open Asset Import Library Assimp 5.4.3. It has been rated as problematic. Affected by this issue is the function SkipSpaces in the library assimp/include/assimp/ParsingUtils.h. The manipulation leads to out-of-bounds read. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The project decided to collect all Fuzzer bugs in a main-issue to address them in the future.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:NI:NA:L
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-119CWE-125

Affected Products

AssimpOpen Asset Import Library
Library
OSS Libraries / generic-library
assimpassimp
Library
OSS Libraries / generic-library
open asset import libraryoss-projectOSS Librariesaka assimp, assimp library
assimposs-projectOSS Librariesaka assimp library, asset importer

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

MITRE ATT&CK

3 techniques
Collection
Initial Access
Privilege Escalation
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References

https://vuldb.com/?id.310292
vuldb.com
https://vuldb.com/?ctiid.310292
vuldb.com
https://vuldb.com/?submit.578012
vuldb.com
and 3 more references View all →

Timeline

Published
May 26, 2025
Last Updated
Jun 5, 2025

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