title: GeoVision Door Access Control Device - Buffer overflow vulnerability
description: Buffer overflow exists in Geovision Door Access Control device family, an unauthenticated remote attacker can execute arbitrary command.
problem types: CWE-120 Buffer Overflow
affected:
{
product: Door Access Control Device
vendor: GeoVision
versions:
lessThanOrEqual: 2.21, status: affected, version: GV-AS210, versionType: custom
lessThanOrEqual: 2.21, status: affected, version: GV-AS410, versionType: custom
lessThanOrEqual: 2.21, status: affected, version: GV-AS810, versionType: custom
lessThanOrEqual: 1.10, status: affected, version: GV-GF192x, versionType: custom
lessThanOrEqual: 1.32, status: affected, version: GV-AS1010, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.8
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
solutions: Update to version 2.22 in GV-AS210,
Update to version 2.22 in GV-AS410,
Update to version 2.22 in GV-AS810,
Update to version 1.22 in GV-GF192x,
Update to version 1.33 in GV-AS1010