description: Memory corruption in i2c buses due to improper input validation while reading address configuration from i2c driver in Snapdragon Mobile, Snapdragon Wearables
problem types: Improper Input Validation in i2c Buses
affected:
{
vendor: Qualcomm, Inc.
product: Snapdragon Mobile, Snapdragon Wearables
versions:
version: SD 8 Gen1 5G, status: affected
version: SD429, status: affected
version: SDA429W, status: affected
version: SDM429W, status: affected
version: WCD9380, status: affected
version: WCN3610, status: affected
version: WCN3620, status: affected
version: WCN3660B, status: affected
version: WCN3680B, status: affected
version: WCN3980, status: affected
version: WCN6855, status: affected
version: WCN6856, status: affected
version: WCN7850, status: affected
version: WCN7851, status: affected
version: WSA8830, status: affected
version: WSA8835, status: affected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseScore: 8.4
baseSeverity: HIGH
]