6.8
MEDIUM
CVE-2023-32480
Dell BIOS Arbitrary Code Execution Vulnerability
Description

Dell BIOS contains an Improper Input Validation vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability to perform arbitrary code execution.

INFO

Published Date :

June 23, 2023, 11:15 a.m.

Last Modified :

Nov. 21, 2024, 8:03 a.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

0.9
Affected Products

The following products are affected by CVE-2023-32480 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Dell cpg_bios
2 Dell alienware_m15_r7_firmware
3 Dell g15_5510_firmware
4 Dell g15_5520_firmware
5 Dell inspiron_14_5410_firmware
6 Dell inspiron_14_5418_firmware
7 Dell inspiron_15_5510_firmware
8 Dell inspiron_15_5518_firmware
9 Dell inspiron_16_7620_2-in-1_firmware
10 Dell inspiron_3520_firmware
11 Dell inspiron_5410_firmware
12 Dell inspiron_5420_firmware
13 Dell inspiron_5620_firmware
14 Dell inspiron_7420_firmware
15 Dell inspiron_7510_firmware
16 Dell inspiron_7610_firmware
17 Dell latitude_3320_firmware
18 Dell latitude_3420_firmware
19 Dell latitude_3430_firmware
20 Dell latitude_3520_firmware
21 Dell latitude_3530_firmware
22 Dell precision_5760_firmware
23 Dell precision_5770_firmware
24 Dell vostro_3420_firmware
25 Dell vostro_3520_firmware
26 Dell vostro_5410_firmware
27 Dell vostro_5510_firmware
28 Dell vostro_5620_firmware
29 Dell vostro_7510_firmware
30 Dell xps_13_9315_2-in-1_firmware
31 Dell xps_17_9710_firmware
32 Dell xps_17_9720_firmware
33 Dell alienware_m15_r7
34 Dell g15_5510
35 Dell g15_5520
36 Dell inspiron_14_5410
37 Dell inspiron_14_5418
38 Dell inspiron_15_5510
39 Dell inspiron_15_5518
40 Dell inspiron_16_7620_2-in-1
41 Dell inspiron_5410
42 Dell latitude_3320
43 Dell latitude_3420
44 Dell latitude_3430
45 Dell latitude_3520
46 Dell latitude_3530
47 Dell precision_5760
48 Dell precision_5770
49 Dell vostro_5620
50 Dell xps_17_9710
51 Dell xps_17_9720
52 Dell inspiron_7610
53 Dell inspiron_7510
54 Dell vostro_5410
55 Dell vostro_5510
56 Dell vostro_7510
57 Dell inspiron_5420
58 Dell inspiron_5620
59 Dell inspiron_7420
60 Dell inspiron_3520
61 Dell vostro_3420
62 Dell vostro_3520
63 Dell xps_13_9315_2-in-1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-32480.

URL Resource
https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-32480 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-32480 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jun. 30, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability No Types Assigned https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability Vendor Advisory
    Added CWE NIST CWE-20
    Added CPE Configuration AND OR *cpe:2.3:o:dell:alienware_m15_r7_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.17.0 OR cpe:2.3:h:dell:alienware_m15_r7:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:g15_5510_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.19.0 OR cpe:2.3:h:dell:g15_5510:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:g15_5520_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.17.0 OR cpe:2.3:h:dell:g15_5520:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_14_5410_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.19.1 OR cpe:2.3:h:dell:inspiron_14_5410:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_14_5418_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.19.1 OR cpe:2.3:h:dell:inspiron_14_5418:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_15_5510_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.19.1 OR cpe:2.3:h:dell:inspiron_15_5510:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_15_5518_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.19.1 OR cpe:2.3:h:dell:inspiron_15_5518:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_16_7620_2-in-1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.12.1 OR cpe:2.3:h:dell:inspiron_16_7620_2-in-1:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_3520_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.15.0 OR cpe:2.3:h:dell:inspiron_3520:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_5410_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.19.1 OR cpe:2.3:h:dell:inspiron_5410:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_5420_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.14.1 OR cpe:2.3:h:dell:inspiron_5420:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_5620_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.14.1 OR cpe:2.3:h:dell:inspiron_5620:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_7420_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.12.1 OR cpe:2.3:h:dell:inspiron_7420:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_7510_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.16.1 OR cpe:2.3:h:dell:inspiron_7510:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:inspiron_7610_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.16.1 OR cpe:2.3:h:dell:inspiron_7610:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:latitude_3320_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.22.2 OR cpe:2.3:h:dell:latitude_3320:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:latitude_3420_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.29.0 OR cpe:2.3:h:dell:latitude_3420:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:latitude_3430_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.10.1 OR cpe:2.3:h:dell:latitude_3430:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:latitude_3520_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.29.0 OR cpe:2.3:h:dell:latitude_3520:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:latitude_3530_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.10.1 OR cpe:2.3:h:dell:latitude_3530:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:precision_5760_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.20.1 OR cpe:2.3:h:dell:precision_5760:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:precision_5770_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.17.1 OR cpe:2.3:h:dell:precision_5770:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:vostro_3420_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.15.0 OR cpe:2.3:h:dell:vostro_3420:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:vostro_3520_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.15.0 OR cpe:2.3:h:dell:vostro_3520:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:vostro_5410_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.19.1 OR cpe:2.3:h:dell:vostro_5410:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:vostro_5510_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.19.1 OR cpe:2.3:h:dell:vostro_5510:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:vostro_5620_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.14.1 OR cpe:2.3:h:dell:vostro_5620:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:vostro_7510_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.16.1 OR cpe:2.3:h:dell:vostro_7510:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:xps_13_9315_2-in-1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.8.1 OR cpe:2.3:h:dell:xps_13_9315_2-in-1:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:xps_17_9710_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.20.1 OR cpe:2.3:h:dell:xps_17_9710:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:xps_17_9720_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.17.1 OR cpe:2.3:h:dell:xps_17_9720:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-32480 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-32480 weaknesses.

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

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.06 }} 0.01%

score

0.28089

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability