CVE-2020-3931

GeoVision Door Access Control Device - Buffer overflow vulnerability

State: Published
Severity: 9.8 Critical
Published: Jul 8, 2020
Updated: Sep 16, 2024
Reserved: Dec 20, 2019

Description

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

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	twcert

Weaknesses

CWE-120 Buffer Overflow

Affected Products

Product	Versions
Door Access Control DeviceGeoVision	GV-AS210 through 2.21Affected GV-AS410 through 2.21Affected GV-AS810 through 2.21Affected GV-GF192x through 1.10Affected GV-AS1010 through 1.32Affected

References

https://www.twcert.org.tw/tw/cp-132-3754-b77d0-1.html
https://www.acronis.com/en-us/blog/posts/backdoor-wide-open-critical-vulnerabilities-uncovered-geovision

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