PT-2019-16047

CVE-2019-20012

Published

2019-12-27

Updated

2024-06-15

Description by

CVSS 3.1

6.5

Medium

MetricsAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions GNU LibreDWG version 0.92

Description An issue in GNU LibreDWG allows crafted input to cause an attempted excessive memory allocation in the dwg decode HATCH private function within dwg.spec.

Recommendations For GNU LibreDWG version 0.92, consider avoiding the use of crafted input that may trigger the excessive memory allocation issue until a patch is available.

Exploitability

Exploit

Fix

Impacts

Researchers

Linhlhq

Vendors

Affected products

Weakness enumeration

CWE-770: Allocation of Resources Without Limits or Throttling

Related identifiers

CVE-2019-20012