What is CVE-2018-18601?

CVE-2018-18601 is a high-severity vulnerability in Guardzilla Gz621w, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.1/10. Published 2018-12-31.

How severe is CVE-2018-18601?

High severity. CVSS v3 base score is 8.1 out of 10.

Buffer overflow in Guardzilla Gz621w

CVE-2018-18601

The TK_set_deviceModel_req_handle function in the cloud communication component in Guardzilla GZ621W devices with firmware 0.5.1.4 has a Buffer Overflow.

Vulnerability class: Buffer Overflow

EPSS: 0.012 (63.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Guardzilla Gz621w
Guardzilla Gz621w_firmware — versions 0.5.1.4
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

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

Frequently asked questions

What is CVE-2018-18601?: CVE-2018-18601 is a high-severity vulnerability in Guardzilla Gz621w, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.1/10. Published 2018-12-31.
How severe is CVE-2018-18601?: High severity. CVSS v3 base score is 8.1 out of 10.