title: Out-of-bound write vulnerability in the Bluetooth mesh core stack can be triggered during provisioning
description: In Zephyr bluetooth mesh core stack, an out-of-bound write vulnerability can be triggered during provisioning.
problem types: Out-of-bounds Write (CWE-787)
affected:
{
product: zephyr
vendor: zephyrproject-rtos
versions:
lessThanOrEqual: v3.0, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: ADJACENT_NETWORK
availabilityImpact: LOW
baseScore: 8.2
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
version: 3.1
]