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    CVE-2022-1107

    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.

    Published:Apr 22, 2022
    Last Modified:Nov 21, 2024
    EPS:Apr 22, 2022
    EPSS Score:0.00032
    CVSS Score:6.7

    Affected Products

    Vendor
    Lenovo
    Product
    Thinkpad 11e
    Vendor
    Lenovo
    Product
    Thinkpad 11e Firmware
    Vendor
    Lenovo
    Product
    Thinkpad 11e Yoga
    Vendor
    Lenovo
    Product
    Thinkpad 11e Yoga Firmware
    Vendor
    Lenovo
    Product
    Thinkpad Helix
    Vendor
    Lenovo
    Product
    Thinkpad Helix Firmware
    Vendor
    Lenovo
    Product
    Thinkpad L560
    Vendor
    Lenovo
    Product
    Thinkpad L560 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad L570
    Vendor
    Lenovo
    Product
    Thinkpad L570 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad P50s
    Vendor
    Lenovo
    Product
    Thinkpad P50s Firmware
    Vendor
    Lenovo
    Product
    Thinkpad P51s
    Vendor
    Lenovo
    Product
    Thinkpad P51s Firmware
    Vendor
    Lenovo
    Product
    Thinkpad P52s
    Vendor
    Lenovo
    Product
    Thinkpad P52s Firmware
    Vendor
    Lenovo
    Product
    Thinkpad S540
    Vendor
    Lenovo
    Product
    Thinkpad S540 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad T550
    Vendor
    Lenovo
    Product
    Thinkpad T550 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad T560
    Vendor
    Lenovo
    Product
    Thinkpad T560 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad T570
    Vendor
    Lenovo
    Product
    Thinkpad T570 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad T580
    Vendor
    Lenovo
    Product
    Thinkpad T580 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad W540
    Vendor
    Lenovo
    Product
    Thinkpad W540 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad W541
    Vendor
    Lenovo
    Product
    Thinkpad W541 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad W550s
    Vendor
    Lenovo
    Product
    Thinkpad W550s Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 3rd Gen
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 3rd Gen Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 4th Gen
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 4th Gen Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 5th Gen Kabylake
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 5th Gen Kabylake Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 5th Gen Skylake
    Vendor
    Lenovo
    Product
    Thinkpad X1 Carbon 5th Gen Skylake Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Tablet Gen 1
    Vendor
    Lenovo
    Product
    Thinkpad X1 Tablet Gen 1 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Tablet Gen 2
    Vendor
    Lenovo
    Product
    Thinkpad X1 Tablet Gen 2 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Yoga
    Vendor
    Lenovo
    Product
    Thinkpad X1 Yoga Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Yoga Gen 2
    Vendor
    Lenovo
    Product
    Thinkpad X1 Yoga Gen 2 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X1 Yoga Gen 3
    Vendor
    Lenovo
    Product
    Thinkpad X1 Yoga Gen 3 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X250
    Vendor
    Lenovo
    Product
    Thinkpad X250 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X280
    Vendor
    Lenovo
    Product
    Thinkpad X280 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad X390
    Vendor
    Lenovo
    Product
    Thinkpad X390 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad Yoga 15
    Vendor
    Lenovo
    Product
    Thinkpad Yoga 15 Firmware
    Vendor
    Lenovo
    Product
    Thinkpad Yoga 260
    Vendor
    Lenovo
    Product
    Thinkpad Yoga 260 Firmware

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-10 Buffer Overflow via Environment Variables
    CAPEC-101 Server Side Include (SSI) Injection
    CAPEC-104 Cross Zone Scripting
    CAPEC-108 Command Line Execution through SQL Injection
    CAPEC-109 Object Relational Mapping Injection
    CAPEC-110 SQL Injection through SOAP Parameter Tampering
    CAPEC-120 Double Encoding
    CAPEC-122 Privilege Abuse
    CAPEC-13 Subverting Environment Variable Values
    CAPEC-135 Format String Injection
    CAPEC-136 LDAP Injection
    CAPEC-14 Client-side Injection-induced Buffer Overflow
    CAPEC-153 Input Data Manipulation
    CAPEC-182 Flash Injection
    CAPEC-209 XSS Using MIME Type Mismatch
    CAPEC-22 Exploiting Trust in Client
    CAPEC-23 File Content Injection
    CAPEC-230 Serialized Data with Nested Payloads
    CAPEC-231 Oversized Serialized Data Payloads
    CAPEC-233 Privilege Escalation
    CAPEC-24 Filter Failure through Buffer Overflow
    CAPEC-250 XML Injection
    CAPEC-261 Fuzzing for garnering other adjacent user/sensitive data
    CAPEC-267 Leverage Alternate Encoding
    CAPEC-28 Fuzzing
    CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters
    CAPEC-31 Accessing/Intercepting/Modifying HTTP Cookies
    CAPEC-42 MIME Conversion
    CAPEC-43 Exploiting Multiple Input Interpretation Layers
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-46 Overflow Variables and Tags
    CAPEC-47 Buffer Overflow via Parameter Expansion
    CAPEC-473 Signature Spoof
    CAPEC-52 Embedding NULL Bytes
    CAPEC-53 Postfix, Null Terminate, and Backslash
    CAPEC-58 Restful Privilege Elevation
    CAPEC-588 DOM-Based XSS
    CAPEC-63 Cross-Site Scripting (XSS)
    CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
    CAPEC-664 Server Side Request Forgery
    CAPEC-67 String Format Overflow in syslog()
    CAPEC-7 Blind SQL Injection
    CAPEC-71 Using Unicode Encoding to Bypass Validation Logic
    CAPEC-72 URL Encoding
    CAPEC-73 User-Controlled Filename
    CAPEC-78 Using Escaped Slashes in Alternate Encoding
    CAPEC-79 Using Slashes in Alternate Encoding
    CAPEC-8 Buffer Overflow in an API Call
    CAPEC-80 Using UTF-8 Encoding to Bypass Validation Logic
    CAPEC-81 Web Server Logs Tampering
    CAPEC-83 XPath Injection
    CAPEC-85 AJAX Footprinting
    CAPEC-88 OS Command Injection
    CAPEC-9 Buffer Overflow in Local Command-Line Utilities

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High