title: Incorrect type casting in Display driver
description: Memory corruption in display driver due to incorrect type casting while accessing the fence structure fields
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: AQT1000
status: affected, version: MDM9150
status: affected, version: QCA6391
status: affected, version: QCA6420
status: affected, version: QCA6430
status: affected, version: QCA8337
status: affected, version: QCN9074
status: affected, version: QCS410
status: affected, version: QCS610
status: affected, version: QCS8155
status: affected, version: Qualcomm215
status: affected, version: SA515M
status: affected, version: SA8155P
status: affected, version: SD205
status: affected, version: SD210
status: affected, version: SD429
status: affected, version: SD855
status: affected, version: SDA429W
status: affected, version: SDM429W
status: affected, version: SDX55
status: affected, version: WCD9340
status: affected, version: WCD9341
status: affected, version: WCD9370
status: affected, version: WCN3610
status: affected, version: WCN3620
status: affected, version: WCN3660B
status: affected, version: WCN3680B
status: affected, version: WCN3950
status: affected, version: WCN3980
status: affected, version: WCN3998
status: affected, version: WSA8810
status: affected, version: WSA8815
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 6.7
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL