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7.8
HIGH CVSS 3.1
CVE-2023-40117
Android SettingsProvider Lockscreen Bypass
Description

In resetSettingsLocked of SettingsProvider.java, there is a possible lockscreen bypass due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

INFO

Published Date :

Oct. 27, 2023, 9:15 p.m.

Last Modified :

April 29, 2025, 8:15 p.m.

Remotely Exploit :

No

Source :

[email protected]
Affected Products

The following products are affected by CVE-2023-40117 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 Google android
: Total Affected Vendor : 1 | Products : 1
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 3.1 HIGH [email protected]
CVSS 3.1 HIGH 134c704f-9b21-4f2e-91b3-4a467353bcc0
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-2023-40117.

URL Resource
https://android.googlesource.com/platform/frameworks/base/+/ff86ff28cf82124f8e65833a2dd8c319aea08945 Patch
https://android.googlesource.com/platform/packages/apps/Settings/+/11815817de2f2d70fe842b108356a1bc75d44ffb Patch
https://source.android.com/security/bulletin/2023-10-01 Patch Vendor Advisory
https://android.googlesource.com/platform/frameworks/base/+/ff86ff28cf82124f8e65833a2dd8c319aea08945 Patch
https://android.googlesource.com/platform/packages/apps/Settings/+/11815817de2f2d70fe842b108356a1bc75d44ffb Patch
https://source.android.com/security/bulletin/2023-10-01 Patch 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-2023-40117 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-2023-40117 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-2023-40117 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2023-40117 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 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Apr. 29, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-863
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://android.googlesource.com/platform/frameworks/base/+/ff86ff28cf82124f8e65833a2dd8c319aea08945
    Added Reference https://android.googlesource.com/platform/packages/apps/Settings/+/11815817de2f2d70fe842b108356a1bc75d44ffb
    Added Reference https://source.android.com/security/bulletin/2023-10-01
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Oct. 30, 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://android.googlesource.com/platform/frameworks/base/+/ff86ff28cf82124f8e65833a2dd8c319aea08945 No Types Assigned https://android.googlesource.com/platform/frameworks/base/+/ff86ff28cf82124f8e65833a2dd8c319aea08945 Patch
    Changed Reference Type https://android.googlesource.com/platform/packages/apps/Settings/+/11815817de2f2d70fe842b108356a1bc75d44ffb No Types Assigned https://android.googlesource.com/platform/packages/apps/Settings/+/11815817de2f2d70fe842b108356a1bc75d44ffb Patch
    Changed Reference Type https://source.android.com/security/bulletin/2023-10-01 No Types Assigned https://source.android.com/security/bulletin/2023-10-01 Patch, Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* *cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* *cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:* *cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
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: 7.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
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.

0.00 }} -0.00%

score

0.00227

percentile