CVE-2025-2592 – “Open Asset Import Library (Assimp) Heap-Based Buffer Overflow Vulnerability”

The following table lists the changes that have been made to the
CVE-2025-2592 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Mar. 21, 2025

    Action Type Old Value New Value
    Added Description A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. This issue affects the function CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The patch is named 2690e354da0c681db000cfd892a55226788f2743. It is recommended to apply a patch to fix this issue.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CWE CWE-119
    Added CWE CWE-122
    Added Reference https://github.com/assimp/assimp/commit/2690e354da0c681db000cfd892a55226788f2743
    Added Reference https://github.com/assimp/assimp/issues/6010
    Added Reference https://github.com/assimp/assimp/issues/6010#issue-2877368110
    Added Reference https://github.com/assimp/assimp/pull/6052
    Added Reference https://vuldb.com/?ctiid.300575
    Added Reference https://vuldb.com/?id.300575
    Added Reference https://vuldb.com/?submit.517782
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