Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2019-6172

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
12/11/2019
Last modified:
08/12/2020

Description

A potential vulnerability in the SMI callback function used in Legacy USB driver using passed parameter without sufficient checking in some Lenovo ThinkPad models may allow arbitrary code execution.

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.40 MEDIUM
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
6.40
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:M/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.40 MEDIUM
Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P

Attack Vector (AV): Local
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
4.40
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:lenovo:510-15ikl_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:510-15ikl:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:510s-08ikl_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:510s-08ikl:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:ideacentre_300-20ish_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:ideacentre_300-20ish:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:ideacentre_300s-11ish_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:ideacentre_300s-11ish:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:ideacentre_310s-08asr_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:ideacentre_310s-08asr:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:ideacentre_310s-08igm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:ideacentre_310s-08igm:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:ideacentre_510-15icb_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:ideacentre_510-15icb:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:ideacentre_510a-15icb_firmware:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools