CVE-2020-3931

CRITICAL

Geovision Door Access Control - Buffer Overflow

Title source: llm

Buffer overflow exists in Geovision Door Access Control device family, an unauthenticated remote attacker can execute arbitrary command.

Core 2

Core References

Third Party Advisory x_refsource_misc

Third Party Advisory x_refsource_misc

CVSS v3 9.8

EPSS 0.0173

EPSS Percentile 82.5%

Attack Vector NETWORK

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

CWE

CWE-120

Status published

Products (6)

geovision/gv-as1010_firmware < 1.32

geovision/gv-as210_firmware < 2.21

geovision/gv-as410_firmware < 2.21

geovision/gv-as810_firmware < 2.21

geovision/gv-gf1921_firmware < 1.10

geovision/gv-gf1922_firmware < 1.10

Published Jul 08, 2020

Tracked Since Feb 18, 2026