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.
2025-04-15T20:15:38.410
2025-10-06T16:55:26.270
Analyzed
7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
CVSSv3.1: 6.7 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | chrome | 122.0.6261.132 | Yes | |
| Operating System | chrome_os | - | No |