description: Graphic format mismatch while converting video format in hwcomposer prior to SMR Mar-2021 Release 1 results in kernel panic due to unsupported format.
problem types: Buffer Copy without Checking Size of Input ("Classic Buffer Overflow")
affected:
{
product: Samsung Mobile Devices
vendor: Samsung Mobile
versions:
lessThan: SMR Mar-2021 Release 1, status: affected, version: Q(10.0), R(11.0), versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 4
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
version: 3.1
]