fkie_cve-2025-20722
Vulnerability from fkie_nvd
Published
2025-10-14 10:15
Modified
2025-10-15 18:45
Severity ?
Summary
In gnss driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09920036; Issue ID: MSV-3798.
References
| URL | Tags | ||
|---|---|---|---|
| security@mediatek.com | https://corp.mediatek.com/product-security-bulletin/October-2025 | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| rdkcentral | rdk-b | 2024q1 | |
| android | 14.0 | ||
| android | 15.0 | ||
| openwrt | openwrt | 21.02.0 | |
| openwrt | openwrt | 23.05 | |
| mediatek | mt6835 | - | |
| mediatek | mt6878 | - | |
| mediatek | mt6886 | - | |
| mediatek | mt6897 | - | |
| mediatek | mt6899 | - | |
| mediatek | mt6980d | - | |
| mediatek | mt6985 | - | |
| mediatek | mt6989 | - | |
| mediatek | mt6990 | - | |
| mediatek | mt6991 | - | |
| mediatek | mt8676 | - | |
| mediatek | mt8678 | - | |
| mediatek | mt8775 | - | |
| mediatek | mt8791t | - | |
| mediatek | mt8796 | - | |
| mediatek | mt8873 | - |
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"value": "In gnss driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09920036; Issue ID: MSV-3798."
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"id": "CVE-2025-20722",
"lastModified": "2025-10-15T18:45:07.507",
"metrics": {
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"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
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"published": "2025-10-14T10:15:37.070",
"references": [
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"sourceIdentifier": "security@mediatek.com",
"vulnStatus": "Analyzed",
"weaknesses": [
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"description": [
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"value": "CWE-190"
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"source": "security@mediatek.com",
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}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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