CVE-2021-45948: Open Asset Import Library (aka assimp) 5.1.0 and 5.1.1 has a heap-based buffer overflow in _m3d_safestr (called from m3d_load and…

PriorityP420medium5.5CVSS 3.1

AVLACLPRNUIRSUCNINAH

EPSS

0.94%

57.0th percentile

Open Asset Import Library (aka assimp) 5.1.0 and 5.1.1 has a heap-based buffer overflow in _m3d_safestr (called from m3d_load and Assimp::M3DWrapper::M3DWrapper).

Affected

6 ranges

Vendor	Product	Version range	Fixed in
assimp	assimp	—	—
assimp	assimp	—	—
assimp	assimp	>= 0 < 5.1.1~ds0-1	5.1.1~ds0-1
assimp	assimp	>= 0 < 5.1.1~ds0-1	5.1.1~ds0-1
assimp	assimp	>= 0 < 5.1.1~ds0-1	5.1.1~ds0-1
debian	assimp	< assimp 5.1.1~ds0-1 (bookworm)	assimp 5.1.1~ds0-1 (bookworm)

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

osv5.5MEDIUM

vendor_debian5.5MEDIUM

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