CVE-2017-3767

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Summary

CVECVE-2017-3767
StatePUBLISHED
Assignerlenovo
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-11-13 16:29:00 UTC
Updated2025-04-20 01:37:25 UTC
DescriptionA local privilege escalation vulnerability was identified in the Realtek audio driver versions prior to 6.0.1.8224 in some Lenovo ThinkPad products. An attacker with local privileges could execute code with administrative privileges.

Risk And Classification

Primary CVSS: v3.0 7.8 HIGH from [email protected]

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem Types: NVD-CWE-noinfo | Local priviledge escalation

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.8HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
2.0[email protected]Primary7.2AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:L/AC:L/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Lenovo Thinkpad 10 - All All All
Hardware Lenovo Thinkpad 11e - All All All
Hardware Lenovo Thinkpad 13 - All All All
Hardware Lenovo Thinkpad L450 - All All All
Hardware Lenovo Thinkpad L460 - All All All
Hardware Lenovo Thinkpad L470 Kbl - All All All
Hardware Lenovo Thinkpad L470 Skl - All All All
Hardware Lenovo Thinkpad L560 - All All All
Hardware Lenovo Thinkpad P50 - All All All
Hardware Lenovo Thinkpad P50s - All All All
Hardware Lenovo Thinkpad P51s - All All All
Hardware Lenovo Thinkpad P70 - All All All
Hardware Lenovo Thinkpad P71 - All All All
Hardware Lenovo Thinkpad S1 - All All All
Hardware Lenovo Thinkpad S1 Yoga - All All All
Hardware Lenovo Thinkpad S1 Yoga 12 - All All All
Hardware Lenovo Thinkpad S2 - All All All
Hardware Lenovo Thinkpad T440 - All All All
Hardware Lenovo Thinkpad T440p - All All All
Hardware Lenovo Thinkpad T440s - All All All
Hardware Lenovo Thinkpad T450 - All All All
Hardware Lenovo Thinkpad T450s - All All All
Hardware Lenovo Thinkpad T460 - All All All
Hardware Lenovo Thinkpad T460p - All All All
Hardware Lenovo Thinkpad T460s - All All All
Hardware Lenovo Thinkpad T470 - All All All
Hardware Lenovo Thinkpad T470p - All All All
Hardware Lenovo Thinkpad T470s Skl - All All All
Hardware Lenovo Thinkpad T540p - All All All
Hardware Lenovo Thinkpad T550 - All All All
Hardware Lenovo Thinkpad T560 - All All All
Hardware Lenovo Thinkpad T570 - All All All
Hardware Lenovo Thinkpad W540 - All All All
Hardware Lenovo Thinkpad W541 - All All All
Hardware Lenovo Thinkpad W550s - All All All
Hardware Lenovo Thinkpad X1c - All All All
Hardware Lenovo Thinkpad X1 Carbon - All All All
Hardware Lenovo Thinkpad X1 Tablet - All All All
Hardware Lenovo Thinkpad X1 Yoga - All All All
Hardware Lenovo Thinkpad X240 - All All All
Hardware Lenovo Thinkpad X240s - All All All
Hardware Lenovo Thinkpad X250 - All All All
Hardware Lenovo Thinkpad X260 - All All All
Hardware Lenovo Thinkpad X270 Kbl - All All All
Hardware Lenovo Thinkpad X270 Skl - All All All
Hardware Lenovo Thinkpad Yoga 11e - All All All
Operating System Realtek Audio Driver Firmware All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Lenovo Group Ltd. Realtek Audio Driver affected Earlier than 6.0.1.8224 Not specified

References

ReferenceSourceLinkTags
Local Privilege Escalation in Realtek Audio Driver - Lenovo Support US af854a3a-2127-422b-91ae-364da2661108 support.lenovo.com Issue Tracking, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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