Advisory Published
Updated

CVE-2021-0110

First published: Wed Nov 17 2021(Updated: )

Improper access control in some Intel(R) Thunderbolt(TM) Windows DCH Drivers before version 1.41.1054.0 may allow unauthenticated user to potentially enable denial of service via local access.

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel Thunderbolt Dch Driver<1.41.1054.0
Intel Core I3-10100y
Intel Core I3-10110u
Intel Core I3-10110y
Intel Core I3-1110g4
Intel Core I3-1115g4
Intel Core I3-1120g4
Intel Core I3-1125g4
Intel Core I5-10210u
Intel Core I5-10210y
Intel Core I5-10310u
Intel Core I5-10310y
Intel Core I5-10610u
Intel Core I5-1130g7
Intel Core I5-1135g7
Intel Core I7-10510u
Intel Core I7-10510y
Intel Core I7-10710u
Intel Core I7-10810u
Intel Core I7-1160g7
Intel Core I7-1165g7
Intel Core I7-1185g7
Intel Jhl6240
Intel Jhl6340
Intel Jhl6540
Intel Jhl7340
Intel Jhl7440
Intel Jhl7540
Intel Jhl8440
Intel Jhl8540

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Frequently Asked Questions

  • What is CVE-2021-0110?

    CVE-2021-0110 is a vulnerability related to improper access control in some Intel Thunderbolt Windows DCH Drivers before version 1.41.1054.0.

  • What is the severity of CVE-2021-0110?

    The severity of CVE-2021-0110 is medium, with a severity value of 5.5.

  • How does CVE-2021-0110 impact me?

    CVE-2021-0110 could potentially enable denial of service via local access by an unauthenticated user.

  • Is my system vulnerable to CVE-2021-0110?

    Your system may be vulnerable if you are using Intel Thunderbolt Windows DCH Drivers before version 1.41.1054.0.

  • How can I fix CVE-2021-0110?

    To fix CVE-2021-0110, you should update your Intel Thunderbolt Windows DCH Drivers to version 1.41.1054.0 or later.

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