CVE-2025-2757

unknown

Published 2025-03-25 · Modified 2026-05-21

CVSS v3

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

CVSS v2

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VIR risk

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Description

A vulnerability classified as critical was found in Open Asset Import Library Assimp 5.4.3. This vulnerability affects the function AI_MD5_PARSE_STRING_IN_QUOTATION of the file code/AssetLib/MD5/MD5Parser.cpp of the component MD5 File Handler. The manipulation of the argument data leads to heap-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2025-2757

OS impact

OS	Version	Status	Fixed in
debian	bookworm	affected
debian	bullseye	affected
debian	forky	fixed	`6.0.2+ds-1`
debian	sid	fixed	`6.0.2+ds-1`
debian	trixie	affected

Package impact

Ecosystem	Package	Vulnerable	Fixed
PyPI	pyassimp	`<=5.4.3`

References

Verify integrity in audit chain (admin only). AS-IS.