5.5
MEDIUM CVSS 3.1
CVE-2021-0110
Intel Thunderbolt Denial of Service Vulnerability
Description

Improper access control in some Intel(R) Thunderbolt(TM) Windows DCH Drivers before version 1.41.1054.0 may allow unauthenticated user to potentially enable denial of service via local access.

INFO

Published Date :

Nov. 17, 2021, 8:15 p.m.

Last Modified :

Nov. 21, 2024, 5:41 a.m.

Remotely Exploit :

No
Affected Products

The following products are affected by CVE-2021-0110 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 core_i3-10100y
2 Intel core_i3-10110u
3 Intel core_i3-10110y
4 Intel core_i3-1110g4
5 Intel core_i3-1115g4
6 Intel core_i3-1120g4
7 Intel core_i3-1125g4
8 Intel core_i5-10210u
9 Intel core_i5-10210y
10 Intel core_i5-10310u
11 Intel core_i5-10310y
12 Intel core_i5-1130g7
13 Intel core_i5-1135g7
14 Intel core_i7-10510u
15 Intel core_i7-10510y
16 Intel core_i7-10710u
17 Intel core_i7-10810u
18 Intel core_i7-1160g7
19 Intel core_i7-1165g7
20 Intel core_i7-1185g7
21 Intel core_i5-10610u
22 Intel thunderbolt_dch_driver
23 Intel jhl6540
24 Intel jhl6340
25 Intel jhl6240
26 Intel jhl7540
27 Intel jhl7440
28 Intel jhl7340
29 Intel jhl8540
30 Intel jhl8440
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 LOW [email protected]
CVSS 3.1 MEDIUM [email protected]
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-2021-0110.

URL Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.html Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.html Vendor Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-0110 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-2021-0110 weaknesses.

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-2021-0110 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-0110 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.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Jul. 12, 2022

    Action Type Old Value New Value
    Changed CWE CWE-863 NVD-CWE-Other
  • Initial Analysis by [email protected]

    Nov. 19, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.html No Types Assigned https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.html Vendor Advisory
    Added CWE NIST CWE-863
    Added CPE Configuration AND OR *cpe:2.3:a:intel:thunderbolt_dch_driver:*:*:*:*:*:windows:*:* versions up to (excluding) 1.41.1054.0 OR cpe:2.3:h:intel:core_i3-10100y:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i3-10110u:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i3-10110y:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i3-1110g4:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i3-1115g4:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i3-1120g4:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i3-1125g4:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i5-10210u:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i5-10210y:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i5-10310u:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i5-10310y:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i5-10610u:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i5-1130g7:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i5-1135g7:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i7-10510u:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i7-10510y:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i7-10710u:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i7-10810u:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i7-1160g7:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i7-1165g7:-:*:*:*:*:*:*:* cpe:2.3:h:intel:core_i7-1185g7:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl6240:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl6340:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl6540:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl7340:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl7440:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl7540:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl8440:-:*:*:*:*:*:*:* cpe:2.3:h:intel:jhl8540:-:*:*:*:*:*:*:*
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.
Vulnerability Scoring Details
Base CVSS Score: 5.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 2.1
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

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

0.06 }} -0.00%

score

0.16536

percentile