CVE-2025-1122

Out-Of-Bounds Write in TPM2 Reference Library in Google ChromeOS 15753.50.0 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.

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://issues.chromium.org/issues/b/324336238	Broken Link
https://issuetracker.google.com/issues/324336238	Exploit Issue Tracking

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:122.0.6261.132:*:*:*:*:*:*:*

cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-04-15 20:15

Updated : 2025-10-06 16:56

NVD link : CVE-2025-1122

Mitre link : CVE-2025-1122

CVE.ORG link : CVE-2025-1122

JSON object : View

Products Affected

google

chrome_os
chrome

CWE

CWE-787

Out-of-bounds Write

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