description: Due to an error in the software interface to the secure element chip on Bosch IP cameras of family CPP13 and CPP14, the chip can be permanently damaged when enabling the Stream security option (signing of the video stream) with option MD5, SHA-1 or SHA-256.
problem types: CWE-1246 Improper Write Handling in Limited-write Non-Volatile Memories
affected:
{
vendor: Bosch
product: Camera Firmware
platforms: CPP13
versions:
version: 0, status: affected, versionType: custom, lessThan: 8.48
}
{
vendor: Bosch
product: Camera Firmware
platforms: CPP14
versions:
version: 8.50, status: affected, versionType: custom, lessThanOrEqual: 8.72
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
baseScore: 4.9
baseSeverity: MEDIUM
]