CVE-2022-1108
MEDIUM
6.7
CVSS Score
Published: April 22, 2022 at 08:30 PM UTC
Updated: June 17, 2026 at 04:21 AM UTC
3 products affected across 1 vendorThinkPad X1 Fold Gen 1 FirmwareThinkPad X1 Fold Gen 1BIOS
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Severity
MEDIUM6.7
Exploit prediction
EPSS 0.3%
Description
A potential vulnerability due to improper buffer validation in the SMI handler LenovoFlashDeviceInterface in Thinkpad X1 Fold Gen 1 could be exploited by an attacker with local access and elevated privileges to execute arbitrary code.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < n2pet50w
Affected range stops below n2pet50w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-x1-fold-gen-1 (same device)
80%
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://support.lenovo.com/us/en/product_security/LEN-84943CVSS
6.7MEDIUMlenovo
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-20
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