CVE-2022-1107
MEDIUM
6.7
CVSS Score
Published: April 22, 2022 at 08:30 PM UTC
Updated: June 17, 2026 at 04:21 AM UTC
61 products affected across 1 vendorThinkPad T580 FirmwareThinkPad X280 FirmwareThinkPad P52S Firmware
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Severity
MEDIUM6.7
Exploit prediction
EPSS 0.3%
Description
During an internal product security audit a potential vulnerability due to use of Boot Services in the SmmOEMInt15 SMI handler was discovered in some ThinkPad models could be exploited by an attacker with elevated privileges that could allow for execution of code.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < n15et78w
Affected range stops below n15et78w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-11e (same device)
v < n15et78w
Affected range stops below n15et78w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-11e-yoga (same device)
v < n17eta8w
Affected range stops below n17eta8w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-helix (same device)
v < n1het85w
Affected range stops below n1het85w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-l560 (same device)
v < n1xet65w
Affected range stops below n1xet65w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-l570 (same device)
v < n1ket46w
Affected range stops below n1ket46w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-p50s (same device)
v < n1vet50w
Affected range stops below n1vet50w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-p51s (same device)
v < n27et36w
Affected range stops below n27et36w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-p52s (same device)
v < gpet80ww
Affected range stops below gpet80ww, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-s540 (same device)
v < n11et50w
Affected range stops below n11et50w, so it looks safe — our inference, not a vendor statement
lenovo-thinkpad-t550 (same device)
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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