TPM2 Out-Of-Bounds Write Leading to Potential Operating System Verification Bypass in ChromeOS
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ChromeOS | unaffected |
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Configuration 1 [-]
| AND |
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
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. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.195% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Google
Google chrome Google chrome Os |
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| CPEs | cpe:2.3:a:google:chrome:122.0.6261.132:*:*:*:*:*:*:* cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:* |
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| Vendors & Products |
Google
Google chrome Google chrome Os |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-787 | |
| Metrics |
cvssV3_1
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| 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 |
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