fkie_cve-2025-6177
Vulnerability from fkie_nvd
Published
2025-06-16 17:15
Modified
2025-07-02 18:26
Severity ?
Summary
Privilege Escalation in MiniOS in Google ChromeOS (16063.45.2 and potentially others) on enrolled devices allows a local attacker to gain root code execution via exploiting a debug shell (VT3 console) accessible through specific key combinations during developer mode entry and MiniOS access, even when developer mode is blocked by device policy or Firmware Write Protect (FWMP).
References
| ▼ | URL | Tags | |
|---|---|---|---|
| 7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f | https://issues.chromium.org/issues/b/382540412 | Broken Link | |
| 7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f | https://issuetracker.google.com/issues/382540412 | Issue Tracking, Mailing List |
{
"configurations": [
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"nodes": [
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"cpeMatch": [
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"criteria": "cpe:2.3:o:google:chrome_os:16063.45.2:*:*:*:*:*:*:*",
"matchCriteriaId": "7C2F47F3-3470-471B-81A4-84FDE3F7256D",
"vulnerable": true
}
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"negate": false,
"operator": "OR"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Privilege Escalation in MiniOS in Google ChromeOS (16063.45.2 and potentially others) on enrolled devices allows a local attacker to gain root code execution via exploiting a debug shell (VT3 console) accessible through specific key combinations during developer mode entry and MiniOS access, even when developer mode is blocked by device policy or Firmware Write Protect (FWMP)."
},
{
"lang": "es",
"value": "La escalada de privilegios en MiniOS en Google ChromeOS (16063.45.2 y potencialmente otros) en dispositivos registrados permite a un atacante local obtener la ejecuci\u00f3n del c\u00f3digo root mediante la explotaci\u00f3n de un shell de depuraci\u00f3n (consola VT3) accesible a trav\u00e9s de combinaciones de teclas espec\u00edficas durante la entrada al modo de desarrollador y el acceso a MiniOS, incluso cuando el modo de desarrollador est\u00e1 bloqueado por la pol\u00edtica del dispositivo o Firmware Write Protect (FWMP)."
}
],
"id": "CVE-2025-6177",
"lastModified": "2025-07-02T18:26:40.590",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.4,
"impactScore": 5.9,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"published": "2025-06-16T17:15:31.813",
"references": [
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"source": "7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f",
"tags": [
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"url": "https://issues.chromium.org/issues/b/382540412"
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"source": "7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f",
"tags": [
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"url": "https://issuetracker.google.com/issues/382540412"
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],
"sourceIdentifier": "7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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