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[email protected]CVE-2020-8742

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

CVE-2020-8742

2020-08-1303:15:16

CWE-20

[email protected]

web.nvd.nist.gov

cve-2020-8742

intel nuc

firmware

input validation

privilege escalation

nvd

4.6 Medium

CVSS2

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

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.8%

JSON

Improper input validation in the firmware for Intel® NUCs may allow a privileged user to potentially enable escalation of privilege via local access.

Affected configurations

NVD

Node

intelnuc8i7behgaMatch-

AND

intelnuc8i7behga_firmwareRange<becfl357.86a

Node

intelnuc8i7bekqaMatch-

AND

intelnuc8i7bekqa_firmwareRange<becfl357.86a

Node

intelnuc8i3behfaMatch-

AND

intelnuc8i3behfa_firmwareRange<becfl357.86a

Node

intelnuc8i5behfaMatch-

AND

intelnuc8i5behfa_firmwareRange<becfl357.86a

Node

intelnuc8i5bekpaMatch-

AND

intelnuc8i5bekpa_firmwareRange<becfl357.86a

Node

intelnuc8i3behMatch-

AND

intelnuc8i3beh_firmwareRange<becfl357.86a

Node

intelnuc8i3behsMatch-

AND

intelnuc8i3behs_firmwareRange<becfl357.86a

Node

intelnuc8i3bekMatch-

AND

intelnuc8i3bek_firmwareRange<becfl357.86a

Node

intelnuc8i5beh_firmwareRange<becfl357.86a

AND

intelnuc8i5behMatch-

Node

intelnuc8i5behs_firmwareRange<becfl357.86a

AND

intelnuc8i5behsMatch-

Node

intelnuc8i5bek_firmwareRange<becfl357.86a

AND

intelnuc8i5bekMatch-

Node

intelnuc8i7beh_firmwareRange<becfl357.86a

AND

intelnuc8i7behMatch-

Node

intelnuc8i7bek_firmwareRange<becfl357.86a

AND

intelnuc8i7bekMatch-

Node

intelcd1c32gk_firmwareRange<gkaplcpx.86a

AND

intelcd1c32gkMatch-

Node

intelcd1c64gk_firmwareRange<gkaplcpx.86a

AND

intelcd1c64gkMatch-

Node

intelcd1p64gk_firmwareRange<gkaplcpx.86a

AND

intelcd1p64gkMatch-

Node

intelnuc8i7hnkqc_firmwareRange<hnkbli70.86a

AND

intelnuc8i7hnkqcMatch-

Node

intelnuc8i7hvkva_firmwareRange<hnkbli70.86a

AND

intelnuc8i7hvkvaMatch-

Node

intelnuc8i7hvkvaw_firmwareRange<hnkbli70.86a

AND

intelnuc8i7hvkvawMatch-

Node

intelnuc8i7hnk_firmwareRange<hnkbli70.86a

AND

intelnuc8i7hnkMatch-

Node

intelnuc8i7hvk_firmwareRange<hnkbli70.86a

AND

intelnuc8i7hvkMatch-

Node

intelnuc7i7dnbe_firmwareRange<dnkbli7v.86a

AND

intelnuc7i7dnbeMatch-

Node

intelnuc7i7dnhe_firmwareRange<dnkbli7v.86a

AND

intelnuc7i7dnheMatch-

Node

intelnuc7i7dnke_firmwareRange<dnkbli7v.86a

AND

intelnuc7i7dnkeMatch-

Node

intelnuc7i5dnkpc_firmwareRange<dnkbli5v.86a

AND

intelnuc7i5dnkpcMatch-

Node

intelnuc7i5dnbe_firmwareRange<dnkbli5v.86a

AND

intelnuc7i5dnbeMatch-

Node

intelnuc7i5dnhe_firmwareRange<dnkbli5v.86a

AND

intelnuc7i5dnheMatch-

Node

intelnuc7i5dnke_firmwareRange<dnkbli5v.86a

AND

intelnuc7i5dnkeMatch-

Node

intelnuc7i3dnhnc_firmwareRange<dnkbli30.86a

AND

intelnuc7i3dnhncMatch-

Node

intelnuc7i3dnktc_firmwareRange<dnkbli30.86a

AND

intelnuc7i3dnktcMatch-

Node

intelnuc7i3dnbe_firmwareRange<dnkbli30.86a

AND

intelnuc7i3dnbeMatch-

Node

intelnuc7i3dnhe_firmwareRange<dnkbli30.86a

AND

intelnuc7i3dnheMatch-

Node

intelnuc7i3dnke_firmwareRange<dnkbli30.86a

AND

intelnuc7i3dnkeMatch-

Node

intelstk2mv64cc_firmwareRange<ccsklm5v.86a

AND

intelstk2mv64ccMatch-

Node

intelnuc6i7kyk_firmwareRange<kyskli70.86a

AND

intelnuc6i7kykMatch-

Node

intelnuc7cjysal_firmwareRange<jyglkcpx.86a

AND

intelnuc7cjysalMatch-

Node

intelnuc7cjyh_firmwareRange<jyglkcpx.86a

AND

intelnuc7cjyhMatch-

Node

intelnuc7pjyh_firmwareRange<jyglkcpx.86a

AND

intelnuc7pjyhMatch-

Node

intelnuc7i7bnhxg_firmwareRange<bnkbl357.86a

AND

intelnuc7i7bnhxgMatch-

Node

intelnuc7i7bnkq_firmwareRange<bnkbl357.86a

AND

intelnuc7i7bnkqMatch-

Node

intelnuc7i3bnhxf_firmwareRange<bnkbl357.86a

AND

intelnuc7i3bnhxfMatch-

Node

intelnuc7i5bnhxf_firmwareRange<bnkbl357.86a

AND

intelnuc7i5bnhxfMatch-

Node

intelnuc7i5bnkp_firmwareRange<bnkbl357.86a

AND

intelnuc7i5bnkpMatch-

Node

intelnuc7i3bnb_firmwareRange<bnkbl357.86a

AND

intelnuc7i3bnbMatch-

Node

intelnuc7i5bnb_firmwareRange<bnkbl357.86a

AND

intelnuc7i5bnbMatch-

Node

intelnuc7i7bnb_firmwareRange<bnkbl357.86a

AND

intelnuc7i7bnbMatch-

Node

intelnuc7i3bnh_firmwareRange<bnkbl357.86a

AND

intelnuc7i3bnhMatch-

Node

intelnuc7i3bnhx1_firmwareRange<bnkbl357.86a

AND

intelnuc7i3bnhx1Match-

Node

intelnuc7i3bnk_firmwareRange<bnkbl357.86a

AND

intelnuc7i3bnkMatch-

Node

intelnuc7i5bnh_firmwareRange<bnkbl357.86a

AND

intelnuc7i5bnhMatch-

Node

intelnuc7i5bnhx1_firmwareRange<bnkbl357.86a

AND

intelnuc7i5bnhx1Match-

Node

intelnuc7i5bnk_firmwareRange<bnkbl357.86a

AND

intelnuc7i5bnkMatch-

Node

intelnuc7i7bnh_firmwareRange<bnkbl357.86a

AND

intelnuc7i7bnhMatch-

Node

intelnuc7i7bnhx1_firmwareRange<bnkbl357.86a

AND

intelnuc7i7bnhx1Match-

Node

intelnuc6cayh_firmwareRange<ayaplcel.86a

AND

intelnuc6cayhMatch-

Node

intelnuc6cays_firmwareRange<ayaplcel.86a

AND

intelnuc6caysMatch-

Node

intelde3815tybe_firmwareRange<tybyt20h.86a

AND

intelde3815tybeMatch-

Node

intelde3815tykhe_firmwareRange<tybyt20h.86a

AND

intelde3815tykheMatch-

Node

intelde3815tybe_firmwareRange<tybyt10h.86a

AND

intelde3815tybeMatch-

Node

intelde3815tykhe_firmwareRange<tybyt10h.86a

AND

intelde3815tykheMatch-

Node

intelnuc5cpyh_firmwareRange<pybswcel.86a

AND

intelnuc5cpyhMatch-

Node

intelnuc5pgyh_firmwareRange<pybswcel.86a

AND

intelnuc5pgyhMatch-

Node

intelnuc5ppyh_firmwareRange<pybswcel.86a

AND

intelnuc5ppyhMatch-

Node

intelnuc5i3ryh_firmwareRange<pybswcel.86a

AND

intelnuc5i3ryhMatch-

Node

intelnuc5i3ryhs_firmwareRange<pybswcel.86a

AND

intelnuc5i3ryhsMatch-

Node

intelnuc5i3ryhsn_firmwareRange<pybswcel.86a

AND

intelnuc5i3ryhsnMatch-

Node

intelnuc5i3ryk_firmwareRange<pybswcel.86a

AND

intelnuc5i3rykMatch-

Node

intelnuc5i5ryh_firmwareRange<pybswcel.86a

AND

intelnuc5i5ryhMatch-

Node

intelnuc5i5ryhs_firmwareRange<pybswcel.86a

AND

intelnuc5i5ryhsMatch-

Node

intelnuc5i5ryk_firmwareRange<pybswcel.86a

AND

intelnuc5i5rykMatch-

Node

intelnuc5i7ryh_firmwareRange<pybswcel.86a

AND

intelnuc5i7ryhMatch-

Node

intelnuc5i5mybe_firmwareRange<mybdwi5v.86a

AND

intelnuc5i5mybeMatch-

Node

intelnuc5i5myhe_firmwareRange<mybdwi5v.86a

AND

intelnuc5i5myheMatch-

Node

intelnuc5i3mybe_firmwareRange<mybdwi5v.86a

AND

intelnuc5i3mybeMatch-

Node

intelnuc5i3myhe_firmwareRange<mybdwi5v.86a

AND

intelnuc5i3myheMatch-

CPENameOperatorVersion
intel:nuc8i7behga_firmwareintel nuc8i7behga firmwareltbecfl357.86a

CPE	Name	Operator	Version
intel:nuc8i7behga_firmware	intel nuc8i7behga firmware	lt	becfl357.86a

CNA Affected

[
  {
    "product": "Intel(R) NUCs Advisory",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "See provided reference"
      }
    ]
  }
]

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00392.html

4.6 Medium

CVSS2

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

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.8%

JSON

Related for CVE-2020-8742

nvd1 prion1 cvelist1 intel1