medium
6.7
CWE
20
Advisory Published
Updated

CVE-2020-0526: Input Validation

First published: Thu Mar 12 2020(Updated: )

Improper input validation in firmware for Intel(R) NUC may allow a privileged user to potentially enable escalation of privilege via local access. The list of affected products is provided in intel-sa-00343: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00343.html

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel Nuc Kit Nuc8i7bek Firmware=becfl357.86a.0077
Intel Nuc Kit Nuc8i7bek
Intel Nuc 8 Enthusiast Pc Nuc8i7bekqa Firmware=becfl357.86a.0077
Intel Nuc 8 Enthusiast Pc Nuc8i7bekqa
Intel Nuc Kit Nuc8i7hnk Firmware=hnkbli70.86a.0059
Intel Nuc Kit Nuc8i7hnk
Intel Nuc 8 Business Pc Nuc8i7hnkqc Firmware=hnkbli70.86a.0059
Intel Nuc 8 Business Pc Nuc8i7hnkqc
Intel Nuc 8 Mainstream-g Kit Nuc8i7inh Firmware=inwhl357.0036
Intel Nuc 8 Mainstream-g Kit Nuc8i7inh
Intel Nuc 8 Mainstream-g Kit Nuc8i5inh Firmware=inwhl357.0036
Intel Nuc 8 Mainstream-g Kit Nuc8i5inh
Intel Nuc 8 Mainstream-g Mini Pc Nuc8i7inh Firmware=inwhl357.0036
Intel Nuc 8 Mainstream-g Mini Pc Nuc8i7inh
Intel Nuc 8 Rugged Kit Nuc8cchkr Firmware=chaplcel.0047
Intel Nuc 8 Rugged Kit Nuc8cchkr
Intel Nuc Board Nuc8cchb Firmware=chaplcel.0047
Intel Nuc Board Nuc8cchb
Intel Nuc 8 Home Pc Nuc8i3cysm Firmware=cycnli35.86a.0044
Intel Nuc 8 Home Pc Nuc8i3cysm
Intel Nuc Kit Nuc7i7dnke Firmware=dnkbli7v.86a.0067
Intel Nuc Kit Nuc7i7dnke
Intel Nuc Kit Nuc7i7dnhe Firmware=dnkbli7v.86a.0067
Intel Nuc Kit Nuc7i7dnhe
Intel Nuc Kit Nuc7i5dnke Firmware=dnkbli5v.86a.0067
Intel Nuc Kit Nuc7i5dnke
Intel Nuc Kit Nuc7i5dnhe Firmware=dnkbli5v.86a.0067
Intel Nuc Kit Nuc7i5dnhe
Intel Nuc Kit Nuc7i3dnke Firmware=dnkbli30.86a.0067
Intel Nuc Kit Nuc7i3dnke
Intel Nuc Kit Nuc7i3dnhe Firmware=dnkbli30.86a.0067
Intel Nuc Kit Nuc7i3dnhe
Intel Nuc Board Nuc7i7dnbe Firmware=dnkbli7v.86a.0067
Intel Nuc Board Nuc7i7dnbe
Intel Nuc Board Nuc7i5dnbe Firmware=dnkbli5v.86a.0067
Intel Nuc Board Nuc7i5dnbe
Intel Nuc Board Nuc7i3dnbe Firmware=dnkbli30.86a.0067
Intel Nuc Board Nuc7i3dnbe
Intel Compute Stick Stk2m3w64cc Firmware=ccsklm30.86a.0062
Intel Compute Stick Stk2m3w64cc
Intel Compute Stick Stk2m364cc Firmware=ccsklm30.86a.0062
Intel Compute Stick Stk2m364cc
Intel Compute Stick Stk1a32sc Firmware=sc0045
Intel Compute Stick Stk1a32sc
Intel Compute Stick Stk1aw32sc Firmware=sc0045
Intel Compute Stick Stk1aw32sc
Intel Nuc Kit Nuc6i7kyk Firmware=kyskli70.86a.0066
Intel Nuc Kit Nuc6i7kyk
Intel Nuc 7 Essential Pc Nuc7cjysal Firmware=jyglkcpx.86a.0053
Intel Nuc 7 Essential Pc Nuc7cjysal
Intel Nuc Kit Nuc7cjyh Firmware=jyglkcpx.86a.0053
Intel Nuc Kit Nuc7cjyh
Intel Nuc Kit Nuc7pjyh Firmware=jyglkcpx.86a.0053
Intel Nuc Kit Nuc7pjyh
Intel Nuc Kit Nuc7i7bnh Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i7bnh
Intel Nuc Kit Nuc7i5bnk Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i5bnk
Intel Nuc Kit Nuc7i3bnh Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i3bnh
Intel Nuc Kit Nuc7i5bnh Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i5bnh
Intel Nuc Kit Nuc7i3bnk Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i3bnk
Intel Nuc Kit Nuc7i7bnhx1 Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i7bnhx1
Intel Nuc Kit Nuc7i5bnhx1 Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i5bnhx1
Intel Nuc Kit Nuc7i3bnhx1 Firmware=bnkbl357.86a.0081
Intel Nuc Kit Nuc7i3bnhx1
Intel Nuc 7 Enthusiast Pc Nuc7i7bnhxg Firmware=bnkbl357.86a.0081
Intel Nuc 7 Enthusiast Pc Nuc7i7bnhxg
Intel Nuc 7 Home A Mini Pc Nuc7i5bnhxf Firmware=bnkbl357.86a.0081
Intel Nuc 7 Home A Mini Pc Nuc7i5bnhxf
Intel Nuc 7 Home A Mini Pc Nuc7i3bnhxf Firmware=bnkbl357.86a.0081
Intel Nuc 7 Home A Mini Pc Nuc7i3bnhxf
Intel Nuc 7 Home A Mini Pc Nuc7i5bnkp Firmware=bnkbl357.86a.0081
Intel Nuc 7 Home A Mini Pc Nuc7i5bnkp
Intel Nuc Kit Nuc6cays Firmware=ayaplcel.86a.0066
Intel Nuc Kit Nuc6cays
Intel Nuc Kit Nuc6cayh Firmware=ayaplcel.86a.0066
Intel Nuc Kit Nuc6cayh
Intel Nuc Kit De3815tykhe Firmware=tybyt20h.86a.0024
Intel Nuc Kit De3815tykhe
Intel Nuc Board De3815tybe Firmware=tybyt20h.86a.0024
Intel Nuc Board De3815tybe
Intel Nuc Kit Nuc6i3syh Firmware=syskli35.86a.0072
Intel Nuc Kit Nuc6i3syh
Intel Nuc Kit Nuc6i5syh Firmware=syskli35.86a.0072
Intel Nuc Kit Nuc6i5syh
Intel Nuc Kit Nuc6i3syk Firmware=syskli35.86a.0072
Intel Nuc Kit Nuc6i3syk
Intel Nuc Kit Nuc6i5syk Firmware=syskli35.86a.0072
Intel Nuc Kit Nuc6i5syk
Intel Nuc Kit Nuc5pgyh Firmware=pybswcel.86a.0078
Intel Nuc Kit Nuc5pgyh
Intel Nuc Kit Nuc5ppyh Firmware=pybswcel.86a.0078
Intel Nuc Kit Nuc5ppyh
Intel Nuc Kit Nuc5cpyh Firmware=pybswcel.86a.0078
Intel Nuc Kit Nuc5cpyh
Intel Nuc Kit Nuc5i5ryk Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i5ryk
Intel Nuc Kit Nuc5i3ryh Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i3ryh
Intel Nuc Kit Nuc5i3ryhs Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i3ryhs
Intel Nuc Kit Nuc5i3ryhsn Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i3ryhsn
Intel Nuc Kit Nuc5i3ryk Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i3ryk
Intel Nuc Kit Nuc5i5ryh Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i5ryh
Intel Nuc Kit Nuc5i5ryhs Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i5ryhs
Intel Nuc Kit Nuc5i7ryh Firmware=rybdwi35.86a.0383
Intel Nuc Kit Nuc5i7ryh
Intel Nuc Kit Nuc5i3myhe Firmware=mybdwi30.86a.0057
Intel Nuc Kit Nuc5i3myhe
Intel Nuc Kit Nuc5i5myhe Firmware=mybdwi5v.86a.0056
Intel Nuc Kit Nuc5i5myhe
Intel Nuc Board Nuc5i5mybe Firmware=mybdwi5v.86a.0056
Intel Nuc Board Nuc5i5mybe
Intel Nuc Board Nuc5i3mybe Firmware=mybdwi30.86a.0057
Intel Nuc Board Nuc5i3mybe
Intel Nuc Kit D54250wyk Firmware=wylpt10h.86a.0054
Intel Nuc Kit D54250wyk
Intel Nuc Board D34010wyb Firmware=wylpt10h.86a.0054
Intel Nuc Board D34010wyb
Intel Nuc Board D54250wyb Firmware=wylpt10h.86a.0054
Intel Nuc Board D54250wyb
Intel Nuc Kit D34010wyk Firmware=wylpt10h.86a.0054
Intel Nuc Kit D34010wyk
Intel Nuc Kit D34010wykh Firmware=wylpt10h.86a.0054
Intel Nuc Kit D34010wykh
Intel Nuc Kit D54250wykh Firmware=wylpt10h.86a.0054
Intel Nuc Kit D54250wykh
Intel Compute Stick Stck1a32wfc Firmware=stck1a32wfc
Intel Compute Stick Stck1a32wfc
Intel Compute Stick Stck1a8lfc Firmware=stck1a8lfc
Intel Compute Stick Stck1a8lfc

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Reference Links

Frequently Asked Questions

  • What is CVE-2020-0526 vulnerability about?

    Improper input validation in firmware for Intel(R) NUC may allow a privileged user to potentially enable escalation of privilege via local access.

  • How severe is CVE-2020-0526 vulnerability?

    The severity of CVE-2020-0526 vulnerability is rated as medium with a CVSS score of 6.7.

  • Which products are affected by CVE-2020-0526 vulnerability?

    The list of affected products can be found in the Intel Security Advisory intel-sa-00343.

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