Home/CVE/In some Lenovo ThinkPad products, one BIOS region is not properly included in the checks, allowing injection of arbitrar
CVE

CVE-2018-9062

In some Lenovo ThinkPad products, one BIOS region is not properly included in the checks, allowing injection of arbitrar

In some Lenovo ThinkPad products, one BIOS region is not properly included in the checks, allowing injection of arbitrary code.

MEDIUM · CVSS 6.8 EPSS 0.00147
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
▤

Affected Products & Versions

42
lenovo e42-80 firmware< 2wcn40ww
lenovo e42-80 isk firmware< 0zcn48ww
lenovo e52-80 firmware< 2wcn40ww
lenovo e52-80 isk firmware< 0zcn48ww
lenovo miix 720-12ikb firmware< 3scn68ww
lenovo v310-14ikb firmware< 2wcn40ww
lenovo v310-14isk firmware< 0zcn48ww
lenovo v310-15ikb firmware< 2wcn40ww
▣

Scoring & Timeline

6.8
MEDIUM · CVSS v3.1 · psirt@lenovo.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD19 Jul 2018 · 07:29 PM
CVSS VectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/105387Third Party AdvisoryVDB Entry
https://support.lenovo.com/us/en/solutions/LEN-20527PatchVendor Advisory
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