Lucene search

[email protected]CVE-2015-6971

HistoryOct 03, 2017 - 1:29 a.m.

CVE-2015-6971

2017-10-0301:29:00

CWE-77

[email protected]

web.nvd.nist.gov

lenovo

system update

local privilege escalation

signed executables

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0013 allows local users to submit commands to the System Update service (SUService.exe) and gain privileges by launching signed Lenovo executables.

Affected configurations

NVD

Node

lenovosystem_updateRange≤5.06.0034

CPENameOperatorVersion
lenovo:system_updatelenovo system updatele5.06.0034

CPE	Name	Operator	Version
lenovo:system_update	lenovo system update	le	5.06.0034

References

support.lenovo.com/us/en/product_security/lsu_privilege

www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-018/?fid=7172

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2015-6971

cvelist1 prion1 nvd1 lenovo2