CVE-2025-52908
Full vulnerability record from the local CVENow database.
Description
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Incorrect Handling of the NL80211 vendor command leads to a buffer overflow via a certain ioctl message, issue 1 of 2.
Severity
CRITICAL
CVSS score
9.8
(v3.1)
Vulnerability status
Analyzed
Source identifier
Published
2026-04-07 16:16:23.023000
Last modified
2026-11-04 22:10:00.210000
View original CVE JSON
{
"id": "CVE-2025-52908",
"sourceIdentifier": "[email protected]",
"published": "2026-04-07T16:16:23.023",
"lastModified": "2026-11-04T22:10:00.210",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Incorrect Handling of the NL80211 vendor command leads to a buffer overflow via a certain ioctl message, issue 1 of 2."
},
{
"lang": "es",
"value": "Se descubrió un problema en el controlador de Wi-Fi en los procesadores móviles y procesadores para wearables Samsung Exynos 980, 850, 1280, 1330, 1380, 1480, 1580, W920, W930 y W1000. Un manejo incorrecto del comando de proveedor NL80211 conduce a un desbordamiento de búfer a través de un determinado mensaje ioctl, problema 1 de 2."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"version": "n/a",
"status": "affected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2026-04-09T13:52:02.996592Z",
"id": "CVE-2025-52908",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"weaknesses": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-120"
}
]
}
],
"configurations": [
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_w1000_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "526A0088-BDA7-4373-8966-AEED69C1AE8A"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_w1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A9657C28-AA6B-4C1A-ACAA-E90645CF2A73"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_w920_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B6ADED27-EDAF-4FB3-8CB2-AE5F59B93641"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_w920:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4BF79654-E5C6-4DFF-B33A-A78571CD300C"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_w930_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "801E188F-C71B-4933-9099-151A4A1B1BC5"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_w930:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8D8FC82D-57C5-4F00-BDF4-4261A32C4246"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5F18F62E-2012-442E-BE60-6E76325D1824"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0D8701B6-6989-44D1-873A-A1823BFD7CCC"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_850_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1928760C-4FC4-45B0-84FF-C1105CD1DD2A"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_850:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BB410A6D-642B-49AE-8B1C-EADA953A84DA"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_1580_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F3594664-3CE6-4827-ABD4-B5719817F5D5"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_1580:-:*:*:*:*:*:*:*",
"matchCriteriaId": "93C1F9E8-DA04-4466-AF66-01560A07BD98"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "64897B0D-EBF6-4BEB-BF54-ABCDBFAB45E0"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_1480:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F3F328B4-0442-4748-B5EE-DD1CEE50D6CF"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D381478B-C638-4663-BD71-144BE4B02E46"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_1380:-:*:*:*:*:*:*:*",
"matchCriteriaId": "61E72146-72FE-4B54-AB79-3C665E7F016C"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_1330_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C2635646-DD6A-4735-8E01-F45445584832"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_1330:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA0F8A58-71B7-4503-A03A-6FB4282D75BD"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BD1A7B09-9031-4E54-A24F-3237C054166B"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:samsung:exynos_1280:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DFC68046-2F08-40D1-B158-89D8D9263541"
}
]
}
]
}
],
"references": [
{
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/",
"source": "[email protected]",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-52908/",
"source": "[email protected]",
"tags": [
"Vendor Advisory"
]
}
]
}