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cve[email protected]CVE-2016-8226
HistoryJan 26, 2017 - 5:59 p.m.

CVE-2016-8226

2017-01-2617:59:00
CWE-19
web.nvd.nist.gov
21
bios
lenovo
system x
m5
m6
x6
cve-2016-8226
denial of service
uefi
nvd

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.2%

The BIOS in Lenovo System X M5, M6, and X6 systems allows administrators to cause a denial of service via updating a UEFI data structure.

Affected configurations

NVD
Node
lenovoflex_system_x240_m5_biosMatch-
OR
lenovoflex_system_x280_m6_biosMatch-
OR
lenovoflex_system_x480_x6_biosMatch-
OR
lenovoflex_system_x880_x6_biosMatch-
OR
lenovonextscale_nx360_m5_biosMatch-
OR
lenovosystem_x3250_m6_biosMatch-
OR
lenovosystem_x3500_m5_biosMatch-
OR
lenovosystem_x3550_m5_biosMatch-
OR
lenovosystem_x3650_m5_biosMatch-
OR
lenovosystem_x3850_x6_biosMatch-
OR
lenovosystem_x3950_x6_biosMatch-

CNA Affected

[
  {
    "product": "System X M5, M6, and X6 BIOS",
    "vendor": "Lenovo Group Ltd.",
    "versions": [
      {
        "status": "affected",
        "version": "various"
      }
    ]
  }
]

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.2%

Related for CVE-2016-8226