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IntelCVE-2020-12380

HistoryFeb 17, 2021 - 2:15 p.m.

CVE-2020-12380

2021-02-1714:15:15

CWE-125

intel

web.nvd.nist.gov

cve-2020-12380

intel

bmc firmware

privilege escalation

local access

firmware vulnerability

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

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

Percentile

12.6%

JSON

Out of bounds read in the BMC firmware for some Intel® Server Boards, Server Systems and Compute Modules before version 2.47 may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected configurations

Nvd

Node

intelbmc_firmwareRange<2.47

AND

intelhns2600bpbMatch-

intelhns2600bpb24Match-

intelhns2600bpb24rMatch-

intelhns2600bpblcMatch-

intelhns2600bpblc24Match-

intelhns2600bpblc24rMatch-

intelhns2600bpbrMatch-

intelhns2600bpqMatch-

intelhns2600bpq24Match-

intelhns2600bpq24rMatch-

intelhns2600bpqrMatch-

intelhns2600bpsMatch-

intelhns2600bps24Match-

intelhns2600bps24rMatch-

intelhns2600bpsrMatch-

intelr1000wfMatch-

intelr1208wfqysrMatch-

intelr1208wftysMatch-

intelr1208wftysrMatch-

intelr1304wf0ysMatch-

intelr1304wf0ysrMatch-

intelr1304wftysMatch-

intelr1304wftysrMatch-

intelr2208wf0zsMatch-

intelr2208wf0zsrMatch-

intelr2208wfqzsMatch-

intelr2208wfqzsrMatch-

intelr2208wftzsMatch-

intelr2208wftzsrMatch-

intelr2224wfqzsMatch-

intelr2224wftzsMatch-

intelr2224wftzsrMatch-

intelr2308wftzsMatch-

intelr2308wftzsrMatch-

intelr2312wf0npMatch-

intelr2312wf0nprMatch-

intelr2312wfqzsMatch-

intelr2312wftzsMatch-

intelr2312wftzsrMatch-

intels2600bpbrMatch-

intels2600bpqrMatch-

intels2600bpsrMatch-

intels2600stbMatch-

intels2600stqMatch-

intels2600wf0Match-

intels2600wfqMatch-

intels2600wftMatch-

VendorProductVersionCPE
intelbmc_firmware*cpe:2.3:o:intel:bmc_firmware:*:*:*:*:*:*:*:*
intelhns2600bpb-cpe:2.3:h:intel:hns2600bpb:-:*:*:*:*:*:*:*
intelhns2600bpb24-cpe:2.3:h:intel:hns2600bpb24:-:*:*:*:*:*:*:*
intelhns2600bpb24r-cpe:2.3:h:intel:hns2600bpb24r:-:*:*:*:*:*:*:*
intelhns2600bpblc-cpe:2.3:h:intel:hns2600bpblc:-:*:*:*:*:*:*:*
intelhns2600bpblc24-cpe:2.3:h:intel:hns2600bpblc24:-:*:*:*:*:*:*:*
intelhns2600bpblc24r-cpe:2.3:h:intel:hns2600bpblc24r:-:*:*:*:*:*:*:*
intelhns2600bpbr-cpe:2.3:h:intel:hns2600bpbr:-:*:*:*:*:*:*:*
intelhns2600bpq-cpe:2.3:h:intel:hns2600bpq:-:*:*:*:*:*:*:*
intelhns2600bpq24-cpe:2.3:h:intel:hns2600bpq24:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	bmc_firmware	*	cpe:2.3:o:intel:bmc_firmware::::::::
intel	hns2600bpb	-	cpe:2.3:h:intel:hns2600bpb:-:::::::*
intel	hns2600bpb24	-	cpe:2.3:h:intel:hns2600bpb24:-:::::::*
intel	hns2600bpb24r	-	cpe:2.3:h:intel:hns2600bpb24r:-:::::::*
intel	hns2600bpblc	-	cpe:2.3:h:intel:hns2600bpblc:-:::::::*
intel	hns2600bpblc24	-	cpe:2.3:h:intel:hns2600bpblc24:-:::::::*
intel	hns2600bpblc24r	-	cpe:2.3:h:intel:hns2600bpblc24r:-:::::::*
intel	hns2600bpbr	-	cpe:2.3:h:intel:hns2600bpbr:-:::::::*
intel	hns2600bpq	-	cpe:2.3:h:intel:hns2600bpq:-:::::::*
intel	hns2600bpq24	-	cpe:2.3:h:intel:hns2600bpq24:-:::::::*

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1-10 of 481

CNA Affected

[
  {
    "product": "Intel(R) Server Boards, Server Systems and Compute Modules",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 2.47"
      }
    ]
  }
]

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00434.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

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

Percentile

12.6%

JSON

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