5.3
MEDIUM
CVE-2024-0171
Dell PowerEdge Server BIOS TOCTOU Race Condition Vulnerability
Description

Dell PowerEdge Server BIOS contains an TOCTOU race condition vulnerability. A local low privileged attacker could potentially exploit this vulnerability to gain access to otherwise unauthorized resources.

INFO

Published Date :

June 25, 2024, 4:15 p.m.

Last Modified :

Nov. 21, 2024, 8:45 a.m.

Remotely Exploitable :

No

Impact Score :

3.7

Exploitability Score :

1.1
Affected Products

The following products are affected by CVE-2024-0171 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 poweredge_r6615_firmware
2 Dell poweredge_r7615_firmware
3 Dell poweredge_r6625_firmware
4 Dell poweredge_r7625_firmware
5 Dell poweredge_c6615_firmware
6 Dell poweredge_r6615
7 Dell poweredge_r7615
8 Dell poweredge_r6625
9 Dell poweredge_r7625
10 Dell poweredge_c6615
11 Dell xc_core_xc7625_firmware
12 Dell xc_core_xc7625
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-2024-0171.

URL Resource
https://www.dell.com/support/kbdoc/en-us/000226253/dsa-2024-039-security-update-for-dell-amd-based-poweredge-server-vulnerability Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000226253/dsa-2024-039-security-update-for-dell-amd-based-poweredge-server-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-2024-0171 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-0171 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/000226253/dsa-2024-039-security-update-for-dell-amd-based-poweredge-server-vulnerability
  • Initial Analysis by [email protected]

    Aug. 20, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
    Changed Reference Type https://www.dell.com/support/kbdoc/en-us/000226253/dsa-2024-039-security-update-for-dell-amd-based-poweredge-server-vulnerability No Types Assigned https://www.dell.com/support/kbdoc/en-us/000226253/dsa-2024-039-security-update-for-dell-amd-based-poweredge-server-vulnerability Vendor Advisory
    Added CPE Configuration AND OR *cpe:2.3:o:dell:poweredge_r6615_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.8.3 OR cpe:2.3:h:dell:poweredge_r6615:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:poweredge_r7615_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.8.3 OR cpe:2.3:h:dell:poweredge_r7615:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:poweredge_r6625_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.8.3 OR cpe:2.3:h:dell:poweredge_r6625:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:poweredge_r7625_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.8.3 OR cpe:2.3:h:dell:poweredge_r7625:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:poweredge_c6615_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.3.3 OR cpe:2.3:h:dell:poweredge_c6615:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dell:xc_core_xc7625_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.8.3 OR cpe:2.3:h:dell:xc_core_xc7625:-:*:*:*:*:*:*:*
  • CVE Received by [email protected]

    Jun. 25, 2024

    Action Type Old Value New Value
    Added Description Dell PowerEdge Server BIOS contains an TOCTOU race condition vulnerability. A local low privileged attacker could potentially exploit this vulnerability to gain access to otherwise unauthorized resources.
    Added Reference Dell https://www.dell.com/support/kbdoc/en-us/000226253/dsa-2024-039-security-update-for-dell-amd-based-poweredge-server-vulnerability [No types assigned]
    Added CWE Dell CWE-367
    Added CVSS V3.1 Dell AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
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-2024-0171 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-2024-0171 weaknesses.

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