CVE-2025-2151

Open Asset Import Library Assimp File ParsingUtils.h GetNextLine stack-based overflow

HIGH
8.8
CVSS Score
Published: March 10, 2025 at 01:00 PM UTC
Updated: June 17, 2026 at 09:06 AM UTC
2 products affected across 2 vendorsAssimpAssimp

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Severity
HIGH8.8
Exploit prediction
EPSS 0.6%
SSVC
PoC

Description

A vulnerability classified as critical was found in Open Asset Import Library Assimp 5.4.3. This vulnerability affects the function Assimp::GetNextLine in the library ParsingUtils.h of the component File Handler. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (6)

Issue TrackingExploitVendor Advisory
https://github.com/assimp/assimp/issues/6016
Issue TrackingExploitVendor Advisory
https://github.com/assimp/assimp/issues/6026
SignaturePermissions RequiredVDB Entry
https://vuldb.com/?ctiid.299062
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.299062
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.510582

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-119CWE-121CWE-787

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