CVE-2021-45950: LibreDWG 0.12.4.4313 through 0.12.4.4367 has an out-of-bounds write in dwg_free_BLOCK_private (called from dwg_free_BLOCK and dwg_free_object).

PriorityP429medium6.5CVSS 3.1

AVNACLPRNUIRSUCNINAH

EPSS

0.89%

55.6th percentile

LibreDWG 0.12.4.4313 through 0.12.4.4367 has an out-of-bounds write in dwg_free_BLOCK_private (called from dwg_free_BLOCK and dwg_free_object).

Affected

1 ranges

Vendor	Product	Version range	Fixed in
gnu	libredwg	0.12.4.4313 – 0.12.4.4367	—

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/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

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