CVE-2020-8742

🗓️ 13 Aug 2020 02:15:45Reported by intelType

Improper input validation in Intel(R) NUC firmware, potential privilege escalation

Reporter	Title	Published	Views	Family All 8
BDU FSTEC	The vulnerability of the built-in software in Intel NUC Kits stems from insufficient validation of input data, allowing attackers to exploit their privileges.	27 Oct 202000:00	–	bdu_fstec
Cvelist	CVE-2020-8742	13 Aug 202002:15	–	cvelist
EUVD	EUVD-2020-29590	7 Oct 202500:30	–	euvd
Intel	Intel® NUC Firmware Advisory	11 Aug 202000:00	–	intel
NVD	CVE-2020-8742	13 Aug 202003:15	–	nvd
OSV	CVE-2020-8742	13 Aug 202003:15	–	osv
Prion	Input validation	13 Aug 202003:15	–	prion
RedhatCVE	CVE-2020-8742	22 May 202516:52	–	redhatcve

NVD

Node

AND

intel nuc8i7behga_firmwareRange<becfl357.86a

intel nuc8i7behgaMatch-

Node

AND

intel nuc8i7bekqa_firmwareRange<becfl357.86a

intel nuc8i7bekqaMatch-

Node

AND

intel nuc8i3behfa_firmwareRange<becfl357.86a

intel nuc8i3behfaMatch-

Node

AND

intel nuc8i5behfa_firmwareRange<becfl357.86a

intel nuc8i5behfaMatch-

Node

AND

intel nuc8i5bekpa_firmwareRange<becfl357.86a

intel nuc8i5bekpaMatch-

Node

AND

intel nuc8i3beh_firmwareRange<becfl357.86a

intel nuc8i3behMatch-

Node

AND

intel nuc8i3behs_firmwareRange<becfl357.86a

intel nuc8i3behsMatch-

Node

AND

intel nuc8i3bek_firmwareRange<becfl357.86a

intel nuc8i3bekMatch-

Node

AND

intel nuc8i5beh_firmwareRange<becfl357.86a

intel nuc8i5behMatch-

Node

AND

intel nuc8i5behs_firmwareRange<becfl357.86a

intel nuc8i5behsMatch-

Node

AND

intel nuc8i5bek_firmwareRange<becfl357.86a

intel nuc8i5bekMatch-

Node

AND

intel nuc8i7beh_firmwareRange<becfl357.86a

intel nuc8i7behMatch-

Node

AND

intel nuc8i7bek_firmwareRange<becfl357.86a

intel nuc8i7bekMatch-

Node

AND

intel cd1c32gk_firmwareRange<gkaplcpx.86a

intel cd1c32gkMatch-

Node

AND

intel cd1c64gk_firmwareRange<gkaplcpx.86a

intel cd1c64gkMatch-

Node

AND

intel cd1p64gk_firmwareRange<gkaplcpx.86a

intel cd1p64gkMatch-

Node

AND

intel nuc8i7hnkqc_firmwareRange<hnkbli70.86a

intel nuc8i7hnkqcMatch-

Node

AND

intel nuc8i7hvkva_firmwareRange<hnkbli70.86a

intel nuc8i7hvkvaMatch-

Node

AND

intel nuc8i7hvkvaw_firmwareRange<hnkbli70.86a

intel nuc8i7hvkvawMatch-

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AND

intel nuc8i7hnk_firmwareRange<hnkbli70.86a

intel nuc8i7hnkMatch-

Node

AND

intel nuc8i7hvk_firmwareRange<hnkbli70.86a

intel nuc8i7hvkMatch-

Node

AND

intel nuc7i7dnbe_firmwareRange<dnkbli7v.86a

intel nuc7i7dnbeMatch-

Node

AND

intel nuc7i7dnhe_firmwareRange<dnkbli7v.86a

intel nuc7i7dnheMatch-

Node

AND

intel nuc7i7dnke_firmwareRange<dnkbli7v.86a

intel nuc7i7dnkeMatch-

Node

AND

intel nuc7i5dnkpc_firmwareRange<dnkbli5v.86a

intel nuc7i5dnkpcMatch-

Node

AND

intel nuc7i5dnbe_firmwareRange<dnkbli5v.86a

intel nuc7i5dnbeMatch-

Node

AND

intel nuc7i5dnhe_firmwareRange<dnkbli5v.86a

intel nuc7i5dnheMatch-

Node

AND

intel nuc7i5dnke_firmwareRange<dnkbli5v.86a

intel nuc7i5dnkeMatch-

Node

AND

intel nuc7i3dnhnc_firmwareRange<dnkbli30.86a

intel nuc7i3dnhncMatch-

Node

AND

intel nuc7i3dnktc_firmwareRange<dnkbli30.86a

intel nuc7i3dnktcMatch-

Node

AND

intel nuc7i3dnbe_firmwareRange<dnkbli30.86a

intel nuc7i3dnbeMatch-

Node

AND

intel nuc7i3dnhe_firmwareRange<dnkbli30.86a

intel nuc7i3dnheMatch-

Node

AND

intel nuc7i3dnke_firmwareRange<dnkbli30.86a

intel nuc7i3dnkeMatch-

Node

AND

intel stk2mv64cc_firmwareRange<ccsklm5v.86a

intel stk2mv64ccMatch-

Node

AND

intel nuc6i7kyk_firmwareRange<kyskli70.86a

intel nuc6i7kykMatch-

Node

AND

intel nuc7cjysal_firmwareRange<jyglkcpx.86a

intel nuc7cjysalMatch-

Node

AND

intel nuc7cjyh_firmwareRange<jyglkcpx.86a

intel nuc7cjyhMatch-

Node

AND

intel nuc7pjyh_firmwareRange<jyglkcpx.86a

intel nuc7pjyhMatch-

Node

AND

intel nuc7i7bnhxg_firmwareRange<bnkbl357.86a

intel nuc7i7bnhxgMatch-

Node

AND

intel nuc7i7bnkq_firmwareRange<bnkbl357.86a

intel nuc7i7bnkqMatch-

Node

AND

intel nuc7i3bnhxf_firmwareRange<bnkbl357.86a

intel nuc7i3bnhxfMatch-

Node

AND

intel nuc7i5bnhxf_firmwareRange<bnkbl357.86a

intel nuc7i5bnhxfMatch-

Node

AND

intel nuc7i5bnkp_firmwareRange<bnkbl357.86a

intel nuc7i5bnkpMatch-

Node

AND

intel nuc7i3bnb_firmwareRange<bnkbl357.86a

intel nuc7i3bnbMatch-

Node

AND

intel nuc7i5bnb_firmwareRange<bnkbl357.86a

intel nuc7i5bnbMatch-

Node

AND

intel nuc7i7bnb_firmwareRange<bnkbl357.86a

intel nuc7i7bnbMatch-

Node

AND

intel nuc7i3bnh_firmwareRange<bnkbl357.86a

intel nuc7i3bnhMatch-

Node

AND

intel nuc7i3bnhx1_firmwareRange<bnkbl357.86a

intel nuc7i3bnhx1Match-

Node

AND

intel nuc7i3bnk_firmwareRange<bnkbl357.86a

intel nuc7i3bnkMatch-

Node

AND

intel nuc7i5bnh_firmwareRange<bnkbl357.86a

intel nuc7i5bnhMatch-

Node

AND

intel nuc7i5bnhx1_firmwareRange<bnkbl357.86a

intel nuc7i5bnhx1Match-

Node

AND

intel nuc7i5bnk_firmwareRange<bnkbl357.86a

intel nuc7i5bnkMatch-

Node

AND

intel nuc7i7bnh_firmwareRange<bnkbl357.86a

intel nuc7i7bnhMatch-

Node

AND

intel nuc7i7bnhx1_firmwareRange<bnkbl357.86a

intel nuc7i7bnhx1Match-

Node

AND

intel nuc6cayh_firmwareRange<ayaplcel.86a

intel nuc6cayhMatch-

Node

AND

intel nuc6cays_firmwareRange<ayaplcel.86a

intel nuc6caysMatch-

Node

AND

intel de3815tybe_firmwareRange<tybyt20h.86a

intel de3815tybeMatch-

Node

AND

intel de3815tykhe_firmwareRange<tybyt20h.86a

intel de3815tykheMatch-

Node

AND

intel de3815tybe_firmwareRange<tybyt10h.86a

intel de3815tybeMatch-

Node

AND

intel de3815tykhe_firmwareRange<tybyt10h.86a

intel de3815tykheMatch-

Node

AND

intel nuc5cpyh_firmwareRange<pybswcel.86a

intel nuc5cpyhMatch-

Node

AND

intel nuc5pgyh_firmwareRange<pybswcel.86a

intel nuc5pgyhMatch-

Node

AND

intel nuc5ppyh_firmwareRange<pybswcel.86a

intel nuc5ppyhMatch-

Node

AND

intel nuc5i3ryh_firmwareRange<pybswcel.86a

intel nuc5i3ryhMatch-

Node

AND

intel nuc5i3ryhs_firmwareRange<pybswcel.86a

intel nuc5i3ryhsMatch-

Node

AND

intel nuc5i3ryhsn_firmwareRange<pybswcel.86a

intel nuc5i3ryhsnMatch-

Node

AND

intel nuc5i3ryk_firmwareRange<pybswcel.86a

intel nuc5i3rykMatch-

Node

AND

intel nuc5i5ryh_firmwareRange<pybswcel.86a

intel nuc5i5ryhMatch-

Node

AND

intel nuc5i5ryhs_firmwareRange<pybswcel.86a

intel nuc5i5ryhsMatch-

Node

AND

intel nuc5i5ryk_firmwareRange<pybswcel.86a

intel nuc5i5rykMatch-

Node

AND

intel nuc5i7ryh_firmwareRange<pybswcel.86a

intel nuc5i7ryhMatch-

Node

AND

intel nuc5i5mybe_firmwareRange<mybdwi5v.86a

intel nuc5i5mybeMatch-

Node

AND

intel nuc5i5myhe_firmwareRange<mybdwi5v.86a

intel nuc5i5myheMatch-

Node

AND

intel nuc5i3mybe_firmwareRange<mybdwi5v.86a

intel nuc5i3mybeMatch-

Node

AND

intel nuc5i3myhe_firmwareRange<mybdwi5v.86a

intel nuc5i3myheMatch-

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

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

17 Jun 2026 03:26Current

6.6Medium risk

Vulners AI Score6.6

CVSS 24.6

CVSS 3.16.7

EPSS0.00322

CWE-20