title: Use After Free in Graphics
description: Memory corruption in Graphics Driver when destroying a context with KGSL_GPU_AUX_COMMAND_TIMELINE objects queued.
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Wearables]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: QAM8255P
status: affected, version: QAM8295P
status: affected, version: QAM8650P
status: affected, version: QAM8775P
status: affected, version: QCA6391
status: affected, version: QCA6574
status: affected, version: QCA6574A
status: affected, version: QCA6574AU
status: affected, version: QCA6595
status: affected, version: QCA6595AU
status: affected, version: QCA6696
status: affected, version: QCA6698AQ
status: affected, version: QCA6797AQ
status: affected, version: QCS7230
status: affected, version: QCS8250
status: affected, version: Qualcomm Video Collaboration VC5 Platform
status: affected, version: SA6155P
status: affected, version: SA8155P
status: affected, version: SA8195P
status: affected, version: SA8255P
status: affected, version: SA8295P
status: affected, version: Snapdragon W5+ Gen 1 Wearable Platform
status: affected, version: SW5100
status: affected, version: SW5100P
status: affected, version: WSA8830
status: affected, version: WSA8835
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 8.4
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL