title: Buffer over-read in Trusted Execution Environment
description: Information disclosure in Trusted Execution Environment due to buffer over-read while processing metadata verification requests.
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Compute, Snapdragon Mobile]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: SD 8 Gen1 5G
status: affected, version: SSG2115P
status: affected, version: SSG2125P
status: affected, version: SXR1230P
status: affected, version: SXR2230P
status: affected, version: WCD9380
status: affected, version: WCD9385
status: affected, version: WCN6855
status: affected, version: WCN6856
status: affected, version: WCN7850
status: affected, version: WCN7851
status: affected, version: WSA8830
status: affected, version: WSA8832
status: affected, version: WSA8835
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 6.8
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL