description:
Improper input validation of a large HTTP request in the Controller 6000 and Controller 7000 optional diagnostic web interface (Port 80) can be used to perform a Denial of Service of the diagnostic web interface.
This issue affects: Gallagher Controller 6000 and 7000 8.90 prior to vCR8.90.231204a (distributed in 8.90.1620 (MR2)), 8.80 prior to vCR8.80.231204a (distributed in 8.80.1369 (MR3)), 8.70 prior to vCR8.70.231204a (distributed in 8.70.2375 (MR5)), 8.60 prior to vCR8.60.231116a (distributed in 8.60.2550 (MR7)), all versions of 8.50 and prior.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: unaffected
product: Controller 6000/ Controller 7000
vendor: Gallagher
versions:
lessThanOrEqual: 8.50, status: affected, version: 0, versionType: custom
lessThan: vCR8.90.231204a, status: affected, version: 8.90, versionType: custom
lessThan: vCR8.80.231204a, status: affected, version: 8.80, versionType: custom
lessThan: vCR8.70.231204a, status: affected, version: 8.70, versionType: custom
lessThan: vCR8.60.231116a, status: affected, version: 8.60, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 3.1
baseSeverity: LOW
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL