7.8
HIGH
CVE-2022-38787
"Intel(R) FPGA FPGA Escalation of Privilege Vulnerability"
Description

Improper input validation in firmware for some Intel(R) FPGA products before version 2.7.0 Hotfix may allow an authenticated user to potentially enable escalation of privilege via local access.

INFO

Published Date :

May 10, 2023, 2:15 p.m.

Last Modified :

Nov. 7, 2023, 3:50 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2022-38787 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 Intel agilex_7_fpga_f-series_019_firmware
2 Intel agilex_7_fpga_f-series_023_firmware
3 Intel agilex_7_fpga_f-series_006_firmware
4 Intel agilex_7_fpga_f-series_008_firmware
5 Intel agilex_7_fpga_f-series_027_firmware
6 Intel agilex_7_fpga_f-series_014_firmware
7 Intel agilex_7_fpga_f-series_012_firmware
8 Intel agilex_7_fpga_f-series_022_firmware
9 Intel agilex_7_fpga_i-series_022_firmware
10 Intel agilex_7_fpga_i-series_041_firmware
11 Intel agilex_7_fpga_i-series_035_firmware
12 Intel agilex_7_fpga_i-series_027_firmware
13 Intel agilex_7_fpga_i-series_019_firmware
14 Intel agilex_7_fpga_i-series_040_firmware
15 Intel agilex_7_fpga_i-series_023_firmware
16 Intel agilex_7_fpga_m-series_039_firmware
17 Intel stratix_10_nx_2100_fpga_firmware
18 Intel stratix_10_dx_2800_fpga_firmware
19 Intel stratix_10_dx_2100_fpga_firmware
20 Intel stratix_10_dx_1100_fpga_firmware
21 Intel stratix_10_tx_1650_fpga_firmware
22 Intel stratix_10_tx_2500_fpga_firmware
23 Intel stratix_10_tx_2100_fpga_firmware
24 Intel stratix_10_tx_850_fpga_firmware
25 Intel stratix_10_tx_400_fpga_firmware
26 Intel stratix_10_tx_1100_fpga_firmware
27 Intel stratix_10_tx_2800_fpga_firmware
28 Intel stratix_10_sx_650_fpga_firmware
29 Intel stratix_10_sx_400_fpga_firmware
30 Intel stratix_10_sx_1100_fpga_firmware
31 Intel stratix_10_sx_850_fpga_firmware
32 Intel stratix_10_sx_1650_fpga_firmware
33 Intel stratix_10_sx_2100_fpga_firmware
34 Intel stratix_10_sx_2500_fpga_firmware
35 Intel stratix_10_sx_2800_fpga_firmware
36 Intel stratix_10_mx_2100_fpga_firmware
37 Intel stratix_10_mx_1650_fpga_firmware
38 Intel stratix_10_gx_2110_fpga_firmware
39 Intel stratix_10_gx_1660_fpga_firmware
40 Intel stratix_10_gx_650_fpga_firmware
41 Intel stratix_10_gx_400_fpga_firmware
42 Intel stratix_10_gx_850_fpga_firmware
43 Intel stratix_10_gx_2100_fpga_firmware
44 Intel stratix_10_gx_1100_fpga_firmware
45 Intel stratix_10_gx_2500_fpga_firmware
46 Intel stratix_10_gx_10m_fpga_firmware
47 Intel stratix_10_gx_2800_fpga_firmware
48 Intel stratix_10_gx_1650_fpga_firmware
49 Intel agilex_7_fpga_firmware
: Total Affected Vendor : 1 | Products : 49
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-2022-38787.

URL Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00824.html 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-2022-38787 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-38787 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added CWE Intel Corporation CWE-20
  • Initial Analysis by [email protected]

    May. 22, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00824.html No Types Assigned https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00824.html Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_019_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_019:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_023_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_023:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_006_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_006:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_008_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_008:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_027_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_027:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_014_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_014:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_012_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_012:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_f-series_022_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_f-series_022:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_i-series_022_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_i-series_022:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_i-series_041_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_i-series_041:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_i-series_035_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_i-series_035:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_i-series_027_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_i-series_027:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_i-series_019_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_i-series_019:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_i-series_040_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_i-series_040:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_i-series_023_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_i-series_023:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:agilex_7_fpga_m-series_039_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:agilex_7_fpga_m-series_039:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_nx_2100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_nx_2100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_dx_2800_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_dx_2800_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_dx_2100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_dx_2100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_dx_1100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_dx_1100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_tx_1650_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_tx_1650_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_tx_2500_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_tx_2500_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_tx_2100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_tx_2100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_tx_850_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_tx_850_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_tx_400_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_tx_400_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_tx_1100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_tx_1100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_tx_2800_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_tx_2800_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_650_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_650_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_400_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_400_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_1100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_1100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_850_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_850_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_1650_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_1650_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_2100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_2100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_2500_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_2500_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_sx_2800_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_sx_2800_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_mx_2100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_mx_2100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_mx_1650_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_mx_1650_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_2110_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_2110_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_1660_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_1660_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_650_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_650_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_400_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_400_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_850_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_850_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_2100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_2100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_1100_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_1100_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_2500_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_2500_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_10m_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_10m_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_2800_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_2800_fpga:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:stratix_10_gx_1650_fpga_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.7.0 OR cpe:2.3:h:intel:stratix_10_gx_1650_fpga:-:*:*:*:*:*:*:*
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-2022-38787 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-2022-38787 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.

0.04 }} 0.00%

score

0.07090

percentile

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