What is CVE-2019-20728?

CVE-2019-20728 is a medium-severity vulnerability in Netgear D6400, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.7/10. Published 2020-04-16.

How severe is CVE-2019-20728?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Buffer overflow in Netgear D6400

CVE-2019-20728

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D6400 before 1.0.0.74, D7000v2 before 1.0.0.74, D7800 before 1.0.1.34, D8500 before 1.0.3.39, DGN2200v4 before 1.0.0.102, DGND2200Bv4 before 1…

Vulnerability class: Buffer Overflow

EPSS: 0.003 (23.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-20728?: CVE-2019-20728 is a medium-severity vulnerability in Netgear D6400, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.7/10. Published 2020-04-16.
How severe is CVE-2019-20728?: Medium severity. CVSS v3 base score is 6.7 out of 10.