Vulnerability Details : CVE-2018-9322
Potential exploit
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 local attacks involving the USB or OBD-II interface. An attacker can bypass the code-signing protection mechanism for firmware updates, and consequently obtain a root shell.
Products affected by CVE-2018-9322
- cpe:2.3:o:bmw:head_unit_hu_nbt_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-9322
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-9322
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2018-9322
-
The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-9322
-
https://keenlab.tencent.com/en/Experimental_Security_Assessment_of_BMW_Cars_by_KeenLab.pdf
404 Not FoundExploit;Third Party Advisory
-
https://www.theregister.co.uk/2018/05/23/bmw_security_bugs/
Big bimmer bummer: Bavaria's BMW buggies battered by bad bugs • The RegisterThird Party Advisory
-
http://www.securityfocus.com/bid/104258
Multiple BMW Products Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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