title: Improper input leads to DoS
description:
Several versions of
ALEOS, including ALEOS 4.16.0, include an opensource
third-party
component which can be exploited from the local
area network,
resulting in a Denial of Service condition for the captive portal.
problem types: CWE-121
affected:
{
defaultStatus: unaffected
product: ALEOS
vendor: SierraWireless
versions:
lessThanOrEqual: 4.16, status: affected, version: 4.10, versionType: Custom
lessThanOrEqual: 4.9.8, status: affected, version: 0, versionType: Custom
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: ADJACENT_NETWORK
availabilityImpact: HIGH
baseScore: 8.3
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: Remote-Code Execution