CVE-2020-21839

medium

Description

An issue was discovered in GNU LibreDWG 0.10. Crafted input will lead to an memory leak in dwg_decode_eed ../../src/decode.c:3638.

References

https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574492707

https://cwe.mitre.org/data/definitions/401.html

Details

Source: Mitre, NVD

Published: 2021-05-17

Updated: 2026-07-09

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

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

Severity: Medium

EPSS

EPSS: 0.00383