CVE-2019-10122: eQ-3 HomeMatic CCU2 devices before 2.41.9 and CCU3 devices before 3.43.16 have buffer overflows in the ReGa ise GmbH HTTP-Server 2.0 component, aka HMCCU-179…

PriorityP358critical9.8CVSS 3.0

AVNACLPRNUINSUCHIHAH

EPSS

4.08%

89.4th percentile

eQ-3 HomeMatic CCU2 devices before 2.41.9 and CCU3 devices before 3.43.16 have buffer overflows in the ReGa ise GmbH HTTP-Server 2.0 component, aka HMCCU-179. This may lead to remote code execution.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
eq-3	ccu2_firmware	< 2.41.9	2.41.9
eq-3	ccu3_firmware	< 3.43.16	3.43.16

CVSS provenance

nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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