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IntelCVE-2020-8731

HistoryAug 13, 2020 - 3:15 a.m.

CVE-2020-8731

2020-08-1303:15:16

CWE-732

intel

web.nvd.nist.gov

cve-2020-8731

intel

server

boards

systems

compute modules

file system

permissions

privilege escalation

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.6

Confidence

High

EPSS

Percentile

12.6%

JSON

Incorrect execution-assigned permissions in the file system for some Intel® Server Boards, Server Systems and Compute Modules before version 1.59 may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected configurations

Nvd

Node

intelserver_board_s2600wt_firmwareRange<1.59

AND

intelserver_board_s2600wt2Match-

intelserver_board_s2600wt2rMatch-

intelserver_board_s2600wttMatch-

intelserver_board_s2600wttrMatch-

Node

intelserver_system_r1000wt_firmwareRange<1.59

AND

intelserver_system_r1208wt2gsMatch-

intelserver_system_r1208wt2gsrMatch-

intelserver_system_r1208wttgsMatch-

intelserver_system_r1208wttgsbppMatch-

intelserver_system_r1208wttgsrMatch-

intelserver_system_r1304wt2gsMatch-

intelserver_system_r1304wt2gsrMatch-

intelserver_system_r1304wttgsMatch-

intelserver_system_r1304wttgsrMatch-

Node

intelserver_system_r2000wt_firmwareRange<1.59

AND

intelserver_system_r2208wt2ysMatch-

intelserver_system_r2208wt2ysrMatch-

intelserver_system_r2208wttyc1Match-

intelserver_system_r2208wttyc1rMatch-

intelserver_system_r2208wttysMatch-

intelserver_system_r2208wttysrMatch-

intelserver_system_r2224wttysMatch-

intelserver_system_r2224wttysrMatch-

intelserver_system_r2308wttysMatch-

intelserver_system_r2308wttysrMatch-

intelserver_system_r2312wttysMatch-

intelserver_system_r2312wttysrMatch-

Node

intelserver_board_s2600cwRange<1.59

AND

intelserver_board_s2600cw2Match-

intelserver_board_s2600cw2rMatch-

intelserver_board_s2600cw2sMatch-

intelserver_board_s2600cw2srMatch-

intelserver_board_s2600cwtMatch-

intelserver_board_s2600cwtrMatch-

intelserver_board_s2600cwtsMatch-

intelserver_board_s2600cwtsrMatch-

Node

intelcompute_module_hns2600kp_firmwareRange<1.59

AND

intelcompute_module_hns2600kpMatch-

intelcompute_module_hns2600kpfMatch-

intelcompute_module_hns2600kpfrMatch-

intelcompute_module_hns2600kprMatch-

Node

intelserver_board_s2600kp_firmwareRange<1.59

AND

intelserver_board_s2600kpMatch-

intelserver_board_s2600kpfMatch-

intelserver_board_s2600kpfrMatch-

intelserver_board_s2600kprMatch-

intelserver_board_s2600kptrMatch-

Node

intelcompute_module_hns2600tp_firmwareRange<1.59

AND

intelcompute_module_hns2600tpMatch-

intelcompute_module_hns2600tp24rMatch-

intelcompute_module_hns2600tp24srMatch-

intelcompute_module_hns2600tpfMatch-

intelcompute_module_hns2600tpfrMatch-

intelcompute_module_hns2600tprMatch-

Node

intelcompute_module_s2600tp_firmwareRange<1.59

AND

intelserver_board_s2600tpMatch-

intelserver_board_s2600tpfMatch-

intelserver_board_s2600tpfrMatch-

intelserver_board_s2600tprMatch-

Node

intelserver_board_s1200sp_firmwareRange<1.59

AND

intelserver_board_s1200splMatch-

intelserver_board_s1200splrMatch-

intelserver_board_s1200spoMatch-

intelserver_board_s1200sporMatch-

intelserver_board_s1200spsMatch-

intelserver_board_s1200spsrMatch-

Node

intelserver_system_lr1304sp_firmwareRange<1.59

AND

intelserver_system_lr1304spcfg1Match-

intelserver_system_lr1304spcfg1rMatch-

intelserver_system_lr1304spcfsgx1Match-

Node

intelserver_system_lsvrp_firmwareRange<1.59

AND

intelserver_system_lsvrp4304es6xx1Match-

intelserver_system_lsvrp4304es6xxrMatch-

Node

intelserver_system_r1000sp_firmwareRange<1.59

AND

intelserver_system_r1208sposhorMatch-

intelserver_system_r1208sposhorrMatch-

intelserver_system_r1304sposhbnMatch-

intelserver_system_r1304sposhbnrMatch-

intelserver_system_r1304sposhorMatch-

intelserver_system_r1304sposhorrMatch-

Node

intelserver_board_s2600wf_firmwareRange<1.59

AND

intelserver_board_s2600wf0Match-

intelserver_board_s2600wf0rMatch-

intelserver_board_s2600wfqMatch-

intelserver_board_s2600wfqrMatch-

intelserver_board_s2600wftMatch-

intelserver_board_s2600wftrMatch-

Node

intelserver_system_r1000wf_firmwareRange<1.59

AND

intelserver_system_lnetcnt3yMatch-

intelserver_system_mcb2208wfaf4Match-

intelserver_system_mcb2208wfaf5Match-

intelserver_system_mcb2208wfaf6Match-

intelserver_system_mcb2208wfhy2Match-

intelserver_system_nb2208wfqnfviMatch-

intelserver_system_r1208wfqysrMatch-

intelserver_system_r1208wftysMatch-

intelserver_system_r1208wftysrMatch-

intelserver_system_r1304wf0ysMatch-

intelserver_system_r1304wf0ysrMatch-

intelserver_system_r1304wftysMatch-

intelserver_system_r1304wftysrMatch-

Node

intelserver_system_r2000wf_firmwareRange<1.59

AND

intelserver_system_r2208wf0zsMatch-

intelserver_system_r2208wf0zsrMatch-

intelserver_system_r2208wfqzsMatch-

intelserver_system_r2208wfqzsrMatch-

intelserver_system_r2208wftzsMatch-

intelserver_system_r2208wftzsrMatch-

intelserver_system_r2224wfqzsMatch-

intelserver_system_r2224wftzsMatch-

intelserver_system_r2224wftzsrMatch-

intelserver_system_r2308wftzsMatch-

intelserver_system_r2308wftzsrMatch-

intelserver_system_r2312wf0npMatch-

intelserver_system_r2312wf0nprMatch-

intelserver_system_r2312wfqzsMatch-

intelserver_system_r2312wftzsMatch-

intelserver_system_r2312wftzsrMatch-

intelserver_system_vrn2208waf6Match-

intelserver_system_vrn2208wfaf81Match-

intelserver_system_vrn2208wfaf82Match-

intelserver_system_vrn2208wfaf83Match-

intelserver_system_vrn2208wfhy6Match-

Node

intelserver_board_s2600st_firmwareRange<1.59

AND

intelserver_board_s2600stbMatch-

intelserver_board_s2600stbrMatch-

intelserver_board_s2600stqMatch-

intelserver_board_s2600stqrMatch-

Node

intelcompute_module_hns2600bp_firmwareRange<1.59

AND

intelcompute_module_hns2600bpbMatch-

intelcompute_module_hns2600bpb24Match-

intelcompute_module_hns2600bpb24rMatch-

intelcompute_module_hns2600bpblcMatch-

intelcompute_module_hns2600bpblc24Match-

intelcompute_module_hns2600bpblc24rMatch-

intelcompute_module_hns2600bpblcrMatch-

intelcompute_module_hns2600bpbrMatch-

intelcompute_module_hns2600bpqMatch-

intelcompute_module_hns2600bpq24Match-

intelcompute_module_hns2600bpq24rMatch-

intelcompute_module_hns2600bpqrMatch-

intelcompute_module_hns2600bpsMatch-

intelcompute_module_hns2600bps24Match-

intelcompute_module_hns2600bps24rMatch-

intelcompute_module_hns2600bpsrMatch-

Node

intelserver_board_s2600bp_firmwareRange<1.59

AND

intelserver_board_s2600bpbMatch-

intelserver_board_s2600bpbrMatch-

intelserver_board_s2600bpqMatch-

intelserver_board_s2600bpqrMatch-

intelserver_board_s2600bpsMatch-

intelserver_board_s2600bpsrMatch-

VendorProductVersionCPE
intelserver_board_s2600wt_firmware*cpe:2.3:o:intel:server_board_s2600wt_firmware:*:*:*:*:*:*:*:*
intelserver_board_s2600wt2-cpe:2.3:h:intel:server_board_s2600wt2:-:*:*:*:*:*:*:*
intelserver_board_s2600wt2r-cpe:2.3:h:intel:server_board_s2600wt2r:-:*:*:*:*:*:*:*
intelserver_board_s2600wtt-cpe:2.3:h:intel:server_board_s2600wtt:-:*:*:*:*:*:*:*
intelserver_board_s2600wttr-cpe:2.3:h:intel:server_board_s2600wttr:-:*:*:*:*:*:*:*
intelserver_system_r1000wt_firmware*cpe:2.3:o:intel:server_system_r1000wt_firmware:*:*:*:*:*:*:*:*
intelserver_system_r1208wt2gs-cpe:2.3:h:intel:server_system_r1208wt2gs:-:*:*:*:*:*:*:*
intelserver_system_r1208wt2gsr-cpe:2.3:h:intel:server_system_r1208wt2gsr:-:*:*:*:*:*:*:*
intelserver_system_r1208wttgs-cpe:2.3:h:intel:server_system_r1208wttgs:-:*:*:*:*:*:*:*
intelserver_system_r1208wttgsbpp-cpe:2.3:h:intel:server_system_r1208wttgsbpp:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	server_board_s2600wt_firmware	*	cpe:2.3:o:intel:server_board_s2600wt_firmware::::::::
intel	server_board_s2600wt2	-	cpe:2.3:h:intel:server_board_s2600wt2:-:::::::*
intel	server_board_s2600wt2r	-	cpe:2.3:h:intel:server_board_s2600wt2r:-:::::::*
intel	server_board_s2600wtt	-	cpe:2.3:h:intel:server_board_s2600wtt:-:::::::*
intel	server_board_s2600wttr	-	cpe:2.3:h:intel:server_board_s2600wttr:-:::::::*
intel	server_system_r1000wt_firmware	*	cpe:2.3:o:intel:server_system_r1000wt_firmware::::::::
intel	server_system_r1208wt2gs	-	cpe:2.3:h:intel:server_system_r1208wt2gs:-:::::::*
intel	server_system_r1208wt2gsr	-	cpe:2.3:h:intel:server_system_r1208wt2gsr:-:::::::*
intel	server_system_r1208wttgs	-	cpe:2.3:h:intel:server_system_r1208wttgs:-:::::::*
intel	server_system_r1208wttgsbpp	-	cpe:2.3:h:intel:server_system_r1208wttgsbpp:-:::::::*

Rows per page:

1-10 of 1531

CNA Affected

[
  {
    "product": "Intel(R) Server Boards, Server Systems and Compute Modules Advisory",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Before version 1.59"
      }
    ]
  }
]

References

security.netapp.com/advisory/ntap-20200814-0002/

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00384.html

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.6

Confidence

High

EPSS

Percentile

12.6%

JSON

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