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[email protected]CVE-2020-8352

HistoryNov 11, 2020 - 6:15 p.m.

CVE-2020-8352

2020-11-1118:15:11

CWE-358

[email protected]

web.nvd.nist.gov

lenovo

desktop

bios

cve-2020-8352

sata

configuration

detection

issue

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

2.4 Low

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

4.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.2%

JSON

In some Lenovo Desktop models, the Configuration Change Detection BIOS setting failed to detect SATA configuration changes.

Affected configurations

NVD

Node

lenovothinkcentre_e73Match-

AND

lenovothinkcentre_e73_firmwareMatch-

Node

lenovothinkcentre_m73Match-

AND

lenovothinkcentre_m73_firmwareMatch-

Node

lenovoqitian_4500Match-

AND

lenovoqitian_4500_firmwareMatch-

Node

lenovoqitian_b4550Match-

AND

lenovoqitian_b4550_firmwareMatch-

Node

lenovoqitian_m4550Match-

AND

lenovoqitian_m4550_firmwareMatch-

Node

lenovothinkcentre_m4500kMatch-

AND

lenovothinkcentre_m4500k_firmwareMatch-

Node

lenovothinkcentre_m4500tMatch-

AND

lenovothinkcentre_m4500t_firmwareMatch-

Node

lenovothinkcentre_m4500sMatch-

AND

lenovothinkcentre_m4500s_firmwareMatch-

Node

lenovoyangtian_afh81_firmwareMatch-

AND

lenovoyangtian_afh81Match-

Node

lenovoyangtian_mc_h81_firmwareMatch-

AND

lenovoyangtian_mc_h81Match-

Node

lenovoyangtian_mf_firmwareMatch-

AND

lenovoyangtian_mfMatch-

Node

lenovoyangtian_wf_h81_pci_firmwareMatch-

AND

lenovoyangtian_wf_h81_pciMatch-

Node

lenovoyangtian_ms_firmwareMatch-

AND

lenovoyangtian_msMatch-

Node

lenovoyangtian_ws_h81_firmwareMatch-

AND

lenovoyangtian_ws_h81Match-

Node

lenovoyangtian_tc_firmwareMatch-

AND

lenovoyangtian_tcMatch-

Node

lenovoyangtian_wcc_h81_pci_firmwareMatch-

AND

lenovoyangtian_wcc_h81_pciMatch-

CPENameOperatorVersion
lenovo:thinkcentre_e73_firmwarelenovo thinkcentre e73 firmwareeq-

CPE	Name	Operator	Version
lenovo:thinkcentre_e73_firmware	lenovo thinkcentre e73 firmware	eq	-

CNA Affected

[
  {
    "product": "BIOS",
    "vendor": "Lenovo",
    "versions": [
      {
        "lessThan": "various",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

support.lenovo.com/us/en/product_security/LEN-49266

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

2.4 Low

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

4.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.2%

JSON

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