What is CVE-2020-21844?

CVE-2020-21844 is a high-severity vulnerability in Gnu Libredwg. CVSS score: 8.8/10. Published 2021-05-17.

How severe is CVE-2020-21844?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Gnu Libredwg

CVE-2020-21844

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code (remote). The component is: read_2004_section_header ../../src/decode.c:2580.

EPSS: 0.015 (71.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Gnu Libredwg — versions 0.10
N/a — versions n/a

References

af854a3a-2127-422b-91ae-364da2661108 (x_refsource_MISC, Not Applicable)
cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2020-21844?: CVE-2020-21844 is a high-severity vulnerability in Gnu Libredwg. CVSS score: 8.8/10. Published 2021-05-17.
How severe is CVE-2020-21844?: High severity. CVSS v3 base score is 8.8 out of 10.