CVE-2025-54601
Estado: AnalizadaAlta (7)—
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor amd Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Improper synchronization on a global variable leads to a double free. An attacker can trigger a race condition by invoking an ioctl function concurrently from multiple threads.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.08%
- Percentil entre todas las CVEs puntuadas: 0
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1068Exploitation for Privilege Escalationprivilege escalation85 %
AV:L con PR:L y UI:N indica escalada local sin interacción. Double free en driver Wi-Fi via race condition con ioctl permite elevar privilegios desde cuenta restringida.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (11)
Samsung — Exynos 1080 FirmwareSamsung — Exynos 1280 FirmwareSamsung — Exynos 1330 FirmwareSamsung — Exynos 1380 FirmwareSamsung — Exynos 1480 FirmwareSamsung — Exynos 1580 FirmwareSamsung — Exynos 850 FirmwareSamsung — Exynos 980 FirmwareSamsung — Exynos W1000 FirmwareSamsung — Exynos W920 FirmwareSamsung — Exynos W930 Firmware
CWE
- CWE-362
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2025-54601",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-54601",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2026-04-07T14:01:03.290647Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "HIGH",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2026-04-06T21:16:19.880",
"references": [
{
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-54601/",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"description": [
{
"lang": "en",
"value": "CWE-362"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor amd Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Improper synchronization on a global variable leads to a double free. An attacker can trigger a race condition by invoking an ioctl function concurrently from multiple threads."
},
{
"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, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930 y W1000. La sincronización incorrecta en una variable global conduce a una doble liberación. Un atacante puede desencadenar una condición de carrera al invocar una función ioctl concurrentemente desde múltiples hilos."
}
],
"lastModified": "2026-07-24T22:10:00.140",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5F18F62E-2012-442E-BE60-6E76325D1824"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0D8701B6-6989-44D1-873A-A1823BFD7CCC"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_850_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1928760C-4FC4-45B0-84FF-C1105CD1DD2A"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_850:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BB410A6D-642B-49AE-8B1C-EADA953A84DA"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_1080_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "43DE4D6F-D662-46F2-93BC-9AE950320BDE"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_1080:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "EE06CD56-8BFD-4208-843A-179E3E6F5C10"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BD1A7B09-9031-4E54-A24F-3237C054166B"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_1280:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "DFC68046-2F08-40D1-B158-89D8D9263541"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_1330_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C2635646-DD6A-4735-8E01-F45445584832"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_1330:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AA0F8A58-71B7-4503-A03A-6FB4282D75BD"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D381478B-C638-4663-BD71-144BE4B02E46"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_1380:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "61E72146-72FE-4B54-AB79-3C665E7F016C"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "64897B0D-EBF6-4BEB-BF54-ABCDBFAB45E0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_1480:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F3F328B4-0442-4748-B5EE-DD1CEE50D6CF"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_1580_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F3594664-3CE6-4827-ABD4-B5719817F5D5"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_1580:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "93C1F9E8-DA04-4466-AF66-01560A07BD98"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_w930_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "801E188F-C71B-4933-9099-151A4A1B1BC5"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_w930:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "8D8FC82D-57C5-4F00-BDF4-4261A32C4246"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_w920_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B6ADED27-EDAF-4FB3-8CB2-AE5F59B93641"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_w920:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4BF79654-E5C6-4DFF-B33A-A78571CD300C"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:exynos_w1000_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "526A0088-BDA7-4373-8966-AEED69C1AE8A"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:samsung:exynos_w1000:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A9657C28-AA6B-4C1A-ACAA-E90645CF2A73"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "cve@mitre.org"
}