CVE-2025-1292
TPM2 Out-Of-Bounds Write Leading to Potential Operating System Verification Bypass in ChromeOS
Description
Out-Of-Bounds Write in TPM2 Reference Library in Google ChromeOS 122.0.6261.132 stable on Cr50 Boards allows an attacker with root access to gain persistence and bypass operating system verification via exploiting the NV_Read functionality during the Challenge-Response process.
INFO
Published Date :
April 15, 2025, 8:15 p.m.
Last Modified :
April 17, 2025, 8:15 p.m.
Remotely Exploit :
No
Source :
7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update Google ChromeOS to the latest stable version.
- Apply security patches released by Google.
- Verify TPM2 Reference Library is updated.
- Review challenge-response process security.
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-2025-1292.
| URL | Resource |
|---|---|
| https://issues.chromium.org/issues/b/324336238 | |
| https://issuetracker.google.com/issues/324336238 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-1292 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-2025-1292
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-2025-1292 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-1292 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.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 17, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-787 -
New CVE Received by 7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
Apr. 15, 2025
Action Type Old Value New Value Added Description Out-Of-Bounds Write in TPM2 Reference Library in Google ChromeOS 122.0.6261.132 stable on Cr50 Boards allows an attacker with root access to gain persistence and bypass operating system verification via exploiting the NV_Read functionality during the Challenge-Response process. Added Reference https://issues.chromium.org/issues/b/324336238 Added Reference https://issuetracker.google.com/issues/324336238