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    CVE-2024-25942

    Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification vulnerability. A physical high privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM.

    Published:Mar 19, 2024
    Last Modified:Feb 4, 2025
    EPS:Mar 19, 2024
    EPSS Score:0.00033
    CVSS Score:4.4

    Affected Products

    Vendor
    Dell
    Product
    Nx3230
    Vendor
    Dell
    Product
    Nx3230 Firmware
    Vendor
    Dell
    Product
    Nx3330
    Vendor
    Dell
    Product
    Nx3330 Firmware
    Vendor
    Dell
    Product
    Poweredge C4130
    Vendor
    Dell
    Product
    Poweredge C4130 Firmware
    Vendor
    Dell
    Product
    Poweredge C6320
    Vendor
    Dell
    Product
    Poweredge C6320 Firmware
    Vendor
    Dell
    Product
    Poweredge Fc430
    Vendor
    Dell
    Product
    Poweredge Fc430 Firmware
    Vendor
    Dell
    Product
    Poweredge Fc630
    Vendor
    Dell
    Product
    Poweredge Fc630 Firmware
    Vendor
    Dell
    Product
    Poweredge Fc830
    Vendor
    Dell
    Product
    Poweredge Fc830 Firmware
    Vendor
    Dell
    Product
    Poweredge M630
    Vendor
    Dell
    Product
    Poweredge M630 \(pe Vrtx\)
    Vendor
    Dell
    Product
    Poweredge M630 \(pe Vrtx\) Firmware
    Vendor
    Dell
    Product
    Poweredge M630 Firmware
    Vendor
    Dell
    Product
    Poweredge M830
    Vendor
    Dell
    Product
    Poweredge M830 \(pe Vrtx\)
    Vendor
    Dell
    Product
    Poweredge M830 \(pe Vrtx\) Firmware
    Vendor
    Dell
    Product
    Poweredge M830 Firmware
    Vendor
    Dell
    Product
    Poweredge R430
    Vendor
    Dell
    Product
    Poweredge R430 Firmware
    Vendor
    Dell
    Product
    Poweredge R530
    Vendor
    Dell
    Product
    Poweredge R530 Firmware
    Vendor
    Dell
    Product
    Poweredge R630
    Vendor
    Dell
    Product
    Poweredge R630 Firmware
    Vendor
    Dell
    Product
    Poweredge R730
    Vendor
    Dell
    Product
    Poweredge R730 Firmware
    Vendor
    Dell
    Product
    Poweredge R730xd
    Vendor
    Dell
    Product
    Poweredge R730xd Firmware
    Vendor
    Dell
    Product
    Poweredge R830
    Vendor
    Dell
    Product
    Poweredge R830 Firmware
    Vendor
    Dell
    Product
    Poweredge R930
    Vendor
    Dell
    Product
    Poweredge R930 Firmware
    Vendor
    Dell
    Product
    Poweredge T430
    Vendor
    Dell
    Product
    Poweredge T430 Firmware
    Vendor
    Dell
    Product
    Poweredge T630
    Vendor
    Dell
    Product
    Poweredge T630 Firmware
    Vendor
    Dell
    Product
    Xc430
    Vendor
    Dell
    Product
    Xc430 Firmware
    Vendor
    Dell
    Product
    Xc630
    Vendor
    Dell
    Product
    Xc630 Firmware
    Vendor
    Dell
    Product
    Xc6320
    Vendor
    Dell
    Product
    Xc6320 Firmware
    Vendor
    Dell
    Product
    Xc730
    Vendor
    Dell
    Product
    Xc730 Firmware
    Vendor
    Dell
    Product
    Xc730xd
    Vendor
    Dell
    Product
    Xc730xd 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-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-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-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

    Related CVEs

    CVE-2024-22453 (CVSS 7.2) — Dell PowerEdge Server BIOS contains a heap-based buffer overflow vulnerability. A local high privileged attack…
    CVE-2024-0173 (CVSS 3.8) — Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerabi…
    CVE-2024-0154 (CVSS 3.8) — Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerabi…
    CVE-2023-32460 (CVSS 8.8) — Dell PowerEdge BIOS contains an improper privilege management security vulnerability. An unauthenticated loca…
    CVE-2022-34423 (CVSS 7.5) — Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnera…
    CVE-2022-34422 (CVSS 7.5) — Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnera…
    CVE-2022-34421 (CVSS 7.5) — Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnera…
    CVE-2022-34420 (CVSS 7.5) — Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnera…
    CVE-2022-34419 (CVSS 7.5) — Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnera…
    CVE-2022-34418 (CVSS 7.5) — Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnera…

    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