CVE-2018-9313

low-risk
Published 2018-05-31

The Head Unit HU_NBT (aka Infotainment) component on BMW i Series, BMW X Series, BMW 3 Series, BMW 5 Series, and BMW 7 Series vehicles produced in 2012 through 2018 allows a remote attack via Bluetooth when in pairing mode, leading to a Head Unit reboot.

Do I need to act?

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0.31% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
ADJACENT_NETWORK / HIGH complexity

Affected Products (1)

Head Unit Hu Nbt Firmware

Affected Vendors

Bmw

References (6)

Third Party Advisory http://www.securityfocus.com/bid/104258
Exploit https://keenlab.tencent.com/en/Experimental_Security_Assessment_of_BMW_Cars_by_K...
Third Party Advisory https://www.theregister.co.uk/2018/05/23/bmw_security_bugs/
Third Party Advisory http://www.securityfocus.com/bid/104258
Exploit https://keenlab.tencent.com/en/Experimental_Security_Assessment_of_BMW_Cars_by_K...
Third Party Advisory https://www.theregister.co.uk/2018/05/23/bmw_security_bugs/
20
/ 100
low-risk
Severity 14/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal