Vulnerabilites related to Synaptics - Synaptics Audio Driver
CVE-2024-9157 (GCVE-0-2024-9157)
Vulnerability from cvelistv5
Published
2025-03-11 16:28
Modified
2025-03-11 19:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-284 - Improper Access Control
Summary
** UNSUPPORTED WHEN ASSIGNED **
A privilege escalation vulnerability in CxUIUSvc64.exe and
CxUIUSvc32.exe of Synaptics audio drivers allows a local authorized
attacker to load a DLL in a privileged process.
Out of an abundance of caution, this CVE ID is being
assigned to better serve our customers and ensure all who are still running
this product understand that the product is End-of-Life and should be removed.
For more information on this, refer to the CVE Record’s reference information.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Synaptics | Synaptics Audio Driver |
Version: 0 < 9.0.282.* Version: 0 < 9.0.285.* Version: 0 < 9.0.278.* |
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-9157", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2025-03-11T19:20:00.613168Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2025-03-11T19:20:21.578Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "platforms": [ "Windows" ], "product": "Synaptics Audio Driver", "vendor": "Synaptics", "versions": [ { "lessThan": "9.0.282.*", "status": "affected", "version": "0", "versionType": "custom" }, { "lessThan": "9.0.285.*", "status": "affected", "version": "0", "versionType": "custom" }, { "lessThan": "9.0.278.*", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003e** UNSUPPORTED WHEN ASSIGNED **\u0026nbsp;\u003c/p\u003e\u003cp\u003eA privilege escalation vulnerability in CxUIUSvc64.exe and\nCxUIUSvc32.exe of Synaptics audio drivers allows a local authorized\nattacker to load a DLL in a privileged process.\u003cbr\u003e\u003c/p\u003e\u003cp\u003eOut of an abundance of caution, this CVE ID is being\nassigned to better serve our customers and ensure all who are still running\nthis product understand that the product is End-of-Life and should be removed.\nFor more information on this, refer to the CVE Record\u2019s reference information.\u003c/p\u003e\n\n\n\n\n\n\u003cbr\u003e\u003cp\u003e\u003c/p\u003e" } ], "value": "** UNSUPPORTED WHEN ASSIGNED **\u00a0\n\nA privilege escalation vulnerability in CxUIUSvc64.exe and\nCxUIUSvc32.exe of Synaptics audio drivers allows a local authorized\nattacker to load a DLL in a privileged process.\n\n\nOut of an abundance of caution, this CVE ID is being\nassigned to better serve our customers and ensure all who are still running\nthis product understand that the product is End-of-Life and should be removed.\nFor more information on this, refer to the CVE Record\u2019s reference information." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-284", "description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-03-11T16:28:06.178Z", "orgId": "54bb2a58-4278-44a9-851f-17e74ee51f48", "shortName": "Synaptics" }, "references": [ { "url": "https://www.synaptics.com/sites/default/files/2025-03/audio-driver-security-brief-2025-03-11.pdf" } ], "source": { "discovery": "EXTERNAL" }, "tags": [ "unsupported-when-assigned" ], "title": "Privilege Escalation Vulnerability in CxUIUSvc service", "x_generator": { "engine": "Vulnogram 0.2.0" } } }, "cveMetadata": { "assignerOrgId": "54bb2a58-4278-44a9-851f-17e74ee51f48", "assignerShortName": "Synaptics", "cveId": "CVE-2024-9157", "datePublished": "2025-03-11T16:28:06.178Z", "dateReserved": "2024-09-24T16:04:17.926Z", "dateUpdated": "2025-03-11T19:20:21.578Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }