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.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-10992 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 06 Oct 2025 17:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Google chrome Os
CPEs cpe:2.3:a:google:chrome:122.0.6261.132:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:*
Vendors & Products Google
Google chrome
Google chrome Os

Thu, 17 Apr 2025 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
Metrics cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 15 Apr 2025 20:00:00 +0000

Type Values Removed Values 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.
Title TPM2 Out-Of-Bounds Write Leading to Potential Operating System Verification Bypass in ChromeOS
References

cve-icon MITRE

Status: PUBLISHED

Assigner: ChromeOS

Published:

Updated: 2025-04-17T19:41:04.480Z

Reserved: 2025-02-13T23:38:13.495Z

Link: CVE-2025-1292

cve-icon Vulnrichment

Updated: 2025-04-15T20:24:24.463Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-15T20:15:38.410

Modified: 2025-10-06T16:55:26.270

Link: CVE-2025-1292

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.