Medium severity · published Jul 19, 2018
CVE-2018-9062
In some Lenovo ThinkPad products, one BIOS region is not properly included in the checks, allowing injection of arbitrary code
6.8
CVSS
0.5%
EPSS
No
On KEV
Description
In some Lenovo ThinkPad products, one BIOS region is not properly included in the checks, allowing injection of arbitrary code.
CVSS vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Physical
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EF
E42-80 Firmware · Lenovo
before 2wcn40ww · source: NVD
EI
E42-80 Isk Firmware · Lenovo
before 0zcn48ww · source: NVD
EF
E52-80 Firmware · Lenovo
before 2wcn40ww · source: NVD
EI
E52-80 Isk Firmware · Lenovo
before 0zcn48ww · source: NVD
M7
Miix 720-12ikb Firmware · Lenovo
before 3scn68ww · source: NVD
TE
Thinkpad E480 Firmware · Lenovo
before r0pet47w · source: NVD
TE
Thinkpad E580 Firmware · Lenovo
before r0pet47w · source: NVD
TL
Thinkpad L380 Firmware · Lenovo
before r0ret28w · source: NVD
TL
Thinkpad L480 Firmware · Lenovo
before r0qet47w · source: NVD
TL
Thinkpad L580 Firmware · Lenovo
before r0qet47w · source: NVD
TP
Thinkpad P51 Firmware · Lenovo
before n1uet71w · source: NVD
TP
Thinkpad P51s Firmware · Lenovo
before n1vet45w · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-9062
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-9062
Third Party Advisory
http://www.securityfocus.com/bid/105387
Patch
https://support.lenovo.com/us/en/solutions/LEN-20527
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