What is CVE-2020-20663?

CVE-2020-20663 is a medium-severity vulnerability in Libiec Iccp Mod Project, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2021-09-30.

How severe is CVE-2020-20663?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Buffer overflow in Libiec Iccp Mod Project

CVE-2020-20663

libiec_iccp_mod v1.5 contains a heap-buffer-overflow in the component mms_client_connection.c.

Vulnerability class: Buffer Overflow

EPSS: 0.008 (54.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Libiec_iccp_mod_project Libiec_iccp_mod — versions 1.5
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2020-20663?: CVE-2020-20663 is a medium-severity vulnerability in Libiec Iccp Mod Project, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2021-09-30.
How severe is CVE-2020-20663?: Medium severity. CVSS v3 base score is 6.5 out of 10.