// For flags

CVE-2020-0528

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Improper buffer restrictions in BIOS firmware for 7th, 8th, 9th and 10th Generation Intel(R) Core(TM) Processor families may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access.

Unas restricciones de búfer inapropiadas en el firmware de la BIOS para las familias de Intel® Core™ Processor de 7ma, 8va, 9na y 10ma generación, pueden permitir a un usuario autenticado habilitar potencialmente una escalada de privilegios y/o una denegación de servicio por medio de un acceso local

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-10-28 CVE Reserved
  • 2020-06-15 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Intel
Search vendor "Intel"
Core I5-7600k Firmware
Search vendor "Intel" for product "Core I5-7600k Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7600k
Search vendor "Intel" for product "Core I5-7600k"
--
Safe
Intel
Search vendor "Intel"
Core I5-7600t Firmware
Search vendor "Intel" for product "Core I5-7600t Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7600t
Search vendor "Intel" for product "Core I5-7600t"
--
Safe
Intel
Search vendor "Intel"
Core I5-7600 Firmware
Search vendor "Intel" for product "Core I5-7600 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7600
Search vendor "Intel" for product "Core I5-7600"
--
Safe
Intel
Search vendor "Intel"
Core I5-7500 Firmware
Search vendor "Intel" for product "Core I5-7500 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7500
Search vendor "Intel" for product "Core I5-7500"
--
Safe
Intel
Search vendor "Intel"
Core I5-7500t Firmware
Search vendor "Intel" for product "Core I5-7500t Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7500t
Search vendor "Intel" for product "Core I5-7500t"
--
Safe
Intel
Search vendor "Intel"
Core I5-7442eq Firmware
Search vendor "Intel" for product "Core I5-7442eq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7442eq
Search vendor "Intel" for product "Core I5-7442eq"
--
Safe
Intel
Search vendor "Intel"
Core I5-7440hq Firmware
Search vendor "Intel" for product "Core I5-7440hq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7440hq
Search vendor "Intel" for product "Core I5-7440hq"
--
Safe
Intel
Search vendor "Intel"
Core I5-7440eq Firmware
Search vendor "Intel" for product "Core I5-7440eq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7440eq
Search vendor "Intel" for product "Core I5-7440eq"
--
Safe
Intel
Search vendor "Intel"
Core I5-7400t Firmware
Search vendor "Intel" for product "Core I5-7400t Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7400t
Search vendor "Intel" for product "Core I5-7400t"
--
Safe
Intel
Search vendor "Intel"
Core I5-7400 Firmware
Search vendor "Intel" for product "Core I5-7400 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7400
Search vendor "Intel" for product "Core I5-7400"
--
Safe
Intel
Search vendor "Intel"
Core I5-7360u Firmware
Search vendor "Intel" for product "Core I5-7360u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7360u
Search vendor "Intel" for product "Core I5-7360u"
--
Safe
Intel
Search vendor "Intel"
Core I5-7300u Firmware
Search vendor "Intel" for product "Core I5-7300u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7300u
Search vendor "Intel" for product "Core I5-7300u"
--
Safe
Intel
Search vendor "Intel"
Core I5-7300hq Firmware
Search vendor "Intel" for product "Core I5-7300hq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7300hq
Search vendor "Intel" for product "Core I5-7300hq"
--
Safe
Intel
Search vendor "Intel"
Core I5-7287u Firmware
Search vendor "Intel" for product "Core I5-7287u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7287u
Search vendor "Intel" for product "Core I5-7287u"
--
Safe
Intel
Search vendor "Intel"
Core I5-7267u Firmware
Search vendor "Intel" for product "Core I5-7267u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7267u
Search vendor "Intel" for product "Core I5-7267u"
--
Safe
Intel
Search vendor "Intel"
Core I5-7260u Firmware
Search vendor "Intel" for product "Core I5-7260u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7260u
Search vendor "Intel" for product "Core I5-7260u"
--
Safe
Intel
Search vendor "Intel"
Core I5-7200u Firmware
Search vendor "Intel" for product "Core I5-7200u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7200u
Search vendor "Intel" for product "Core I5-7200u"
--
Safe
Intel
Search vendor "Intel"
Core I5-7y54 Firmware
Search vendor "Intel" for product "Core I5-7y54 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7y54
Search vendor "Intel" for product "Core I5-7y54"
--
Safe
Intel
Search vendor "Intel"
Core I5-7y57 Firmware
Search vendor "Intel" for product "Core I5-7y57 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I5-7y57
Search vendor "Intel" for product "Core I5-7y57"
--
Safe
Intel
Search vendor "Intel"
Core I7-7920hq Firmware
Search vendor "Intel" for product "Core I7-7920hq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7920hq
Search vendor "Intel" for product "Core I7-7920hq"
--
Safe
Intel
Search vendor "Intel"
Core I7-7820hq Firmware
Search vendor "Intel" for product "Core I7-7820hq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7820hq
Search vendor "Intel" for product "Core I7-7820hq"
--
Safe
Intel
Search vendor "Intel"
Core I7-7820hk Firmware
Search vendor "Intel" for product "Core I7-7820hk Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7820hk
Search vendor "Intel" for product "Core I7-7820hk"
--
Safe
Intel
Search vendor "Intel"
Core I7-7820eq Firmware
Search vendor "Intel" for product "Core I7-7820eq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7820eq
Search vendor "Intel" for product "Core I7-7820eq"
--
Safe
Intel
Search vendor "Intel"
Core I7-7700hq Firmware
Search vendor "Intel" for product "Core I7-7700hq Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7700hq
Search vendor "Intel" for product "Core I7-7700hq"
--
Safe
Intel
Search vendor "Intel"
Core I7-7700 Firmware
Search vendor "Intel" for product "Core I7-7700 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7700
Search vendor "Intel" for product "Core I7-7700"
--
Safe
Intel
Search vendor "Intel"
Core I7-7700k Firmware
Search vendor "Intel" for product "Core I7-7700k Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7700k
Search vendor "Intel" for product "Core I7-7700k"
--
Safe
Intel
Search vendor "Intel"
Core I7-7700t Firmware
Search vendor "Intel" for product "Core I7-7700t Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7700t
Search vendor "Intel" for product "Core I7-7700t"
--
Safe
Intel
Search vendor "Intel"
Core I7-7660u Firmware
Search vendor "Intel" for product "Core I7-7660u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7660u
Search vendor "Intel" for product "Core I7-7660u"
--
Safe
Intel
Search vendor "Intel"
Core I7-7600u Firmware
Search vendor "Intel" for product "Core I7-7600u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7600u
Search vendor "Intel" for product "Core I7-7600u"
--
Safe
Intel
Search vendor "Intel"
Core I7-7567u Firmware
Search vendor "Intel" for product "Core I7-7567u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7567u
Search vendor "Intel" for product "Core I7-7567u"
--
Safe
Intel
Search vendor "Intel"
Core I7-7560u Firmware
Search vendor "Intel" for product "Core I7-7560u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7560u
Search vendor "Intel" for product "Core I7-7560u"
--
Safe
Intel
Search vendor "Intel"
Core I7-7500u Firmware
Search vendor "Intel" for product "Core I7-7500u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7500u
Search vendor "Intel" for product "Core I7-7500u"
--
Safe
Intel
Search vendor "Intel"
Core I7-7y75 Firmware
Search vendor "Intel" for product "Core I7-7y75 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-7y75
Search vendor "Intel" for product "Core I7-7y75"
--
Safe
Intel
Search vendor "Intel"
Core I7-8665ue Firmware
Search vendor "Intel" for product "Core I7-8665ue Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8665ue
Search vendor "Intel" for product "Core I7-8665ue"
--
Safe
Intel
Search vendor "Intel"
Core I7-8665u Firmware
Search vendor "Intel" for product "Core I7-8665u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8665u
Search vendor "Intel" for product "Core I7-8665u"
--
Safe
Intel
Search vendor "Intel"
Core I7-8557u Firmware
Search vendor "Intel" for product "Core I7-8557u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8557u
Search vendor "Intel" for product "Core I7-8557u"
--
Safe
Intel
Search vendor "Intel"
Core I7-8850h Firmware
Search vendor "Intel" for product "Core I7-8850h Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8850h
Search vendor "Intel" for product "Core I7-8850h"
--
Safe
Intel
Search vendor "Intel"
Core I7-8809g Firmware
Search vendor "Intel" for product "Core I7-8809g Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8809g
Search vendor "Intel" for product "Core I7-8809g"
--
Safe
Intel
Search vendor "Intel"
Core I7-8750h Firmware
Search vendor "Intel" for product "Core I7-8750h Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8750h
Search vendor "Intel" for product "Core I7-8750h"
--
Safe
Intel
Search vendor "Intel"
Core I7-8709g Firmware
Search vendor "Intel" for product "Core I7-8709g Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8709g
Search vendor "Intel" for product "Core I7-8709g"
--
Safe
Intel
Search vendor "Intel"
Core I7-8706g Firmware
Search vendor "Intel" for product "Core I7-8706g Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8706g
Search vendor "Intel" for product "Core I7-8706g"
--
Safe
Intel
Search vendor "Intel"
Core I7-8706g Firmware
Search vendor "Intel" for product "Core I7-8706g Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8706g
Search vendor "Intel" for product "Core I7-8706g"
--
Safe
Intel
Search vendor "Intel"
Core I7-8705g Firmware
Search vendor "Intel" for product "Core I7-8705g Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8705g
Search vendor "Intel" for product "Core I7-8705g"
--
Safe
Intel
Search vendor "Intel"
Core I7-8700t Firmware
Search vendor "Intel" for product "Core I7-8700t Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8700t
Search vendor "Intel" for product "Core I7-8700t"
--
Safe
Intel
Search vendor "Intel"
Core I7-8700k Firmware
Search vendor "Intel" for product "Core I7-8700k Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8700k
Search vendor "Intel" for product "Core I7-8700k"
--
Safe
Intel
Search vendor "Intel"
Core I7-8700b Firmware
Search vendor "Intel" for product "Core I7-8700b Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8700b
Search vendor "Intel" for product "Core I7-8700b"
--
Safe
Intel
Search vendor "Intel"
Core I7-8700 Firmware
Search vendor "Intel" for product "Core I7-8700 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8700
Search vendor "Intel" for product "Core I7-8700"
--
Safe
Intel
Search vendor "Intel"
Core I7\+8700 Firmware
Search vendor "Intel" for product "Core I7\+8700 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7\+8700
Search vendor "Intel" for product "Core I7\+8700"
--
Safe
Intel
Search vendor "Intel"
Core I7-8569u Firmware
Search vendor "Intel" for product "Core I7-8569u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8569u
Search vendor "Intel" for product "Core I7-8569u"
--
Safe
Intel
Search vendor "Intel"
Core I7-8650u Firmware
Search vendor "Intel" for product "Core I7-8650u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8650u
Search vendor "Intel" for product "Core I7-8650u"
--
Safe
Intel
Search vendor "Intel"
Core I7-8565u Firmware
Search vendor "Intel" for product "Core I7-8565u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8565u
Search vendor "Intel" for product "Core I7-8565u"
--
Safe
Intel
Search vendor "Intel"
Core I7-8559u Firmware
Search vendor "Intel" for product "Core I7-8559u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8559u
Search vendor "Intel" for product "Core I7-8559u"
--
Safe
Intel
Search vendor "Intel"
Core I7-8550u Firmware
Search vendor "Intel" for product "Core I7-8550u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8550u
Search vendor "Intel" for product "Core I7-8550u"
--
Safe
Intel
Search vendor "Intel"
Core I7-8500y Firmware
Search vendor "Intel" for product "Core I7-8500y Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8500y
Search vendor "Intel" for product "Core I7-8500y"
--
Safe
Intel
Search vendor "Intel"
Core I7-8086k Firmware
Search vendor "Intel" for product "Core I7-8086k Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-8086k
Search vendor "Intel" for product "Core I7-8086k"
--
Safe
Intel
Search vendor "Intel"
Core I9-9980hk Firmware
Search vendor "Intel" for product "Core I9-9980hk Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I9-9980hk
Search vendor "Intel" for product "Core I9-9980hk"
--
Safe
Intel
Search vendor "Intel"
Core I9-9880h Firmware
Search vendor "Intel" for product "Core I9-9880h Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I9-9880h
Search vendor "Intel" for product "Core I9-9880h"
--
Safe
Intel
Search vendor "Intel"
Core I9-9900t Firmware
Search vendor "Intel" for product "Core I9-9900t Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I9-9900t
Search vendor "Intel" for product "Core I9-9900t"
--
Safe
Intel
Search vendor "Intel"
Core I9-9900ks Firmware
Search vendor "Intel" for product "Core I9-9900ks Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I9-9900ks
Search vendor "Intel" for product "Core I9-9900ks"
--
Safe
Intel
Search vendor "Intel"
Core I9-9900kf Firmware
Search vendor "Intel" for product "Core I9-9900kf Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I9-9900kf
Search vendor "Intel" for product "Core I9-9900kf"
--
Safe
Intel
Search vendor "Intel"
Core I9-9900k Firmware
Search vendor "Intel" for product "Core I9-9900k Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I9-9900k
Search vendor "Intel" for product "Core I9-9900k"
--
Safe
Intel
Search vendor "Intel"
Core I9-9900 Firmware
Search vendor "Intel" for product "Core I9-9900 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I9-9900
Search vendor "Intel" for product "Core I9-9900"
--
Safe
Intel
Search vendor "Intel"
Core I7-10875h Firmware
Search vendor "Intel" for product "Core I7-10875h Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10875h
Search vendor "Intel" for product "Core I7-10875h"
--
Safe
Intel
Search vendor "Intel"
Core I7-10850h Firmware
Search vendor "Intel" for product "Core I7-10850h Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10850h
Search vendor "Intel" for product "Core I7-10850h"
--
Safe
Intel
Search vendor "Intel"
Core I7-10810u Firmware
Search vendor "Intel" for product "Core I7-10810u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10810u
Search vendor "Intel" for product "Core I7-10810u"
--
Safe
Intel
Search vendor "Intel"
Core I7-10750h Firmware
Search vendor "Intel" for product "Core I7-10750h Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10750h
Search vendor "Intel" for product "Core I7-10750h"
--
Safe
Intel
Search vendor "Intel"
Core I7-10710u Firmware
Search vendor "Intel" for product "Core I7-10710u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10710u
Search vendor "Intel" for product "Core I7-10710u"
--
Safe
Intel
Search vendor "Intel"
Core I7-10700te Firmware
Search vendor "Intel" for product "Core I7-10700te Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10700te
Search vendor "Intel" for product "Core I7-10700te"
--
Safe
Intel
Search vendor "Intel"
Core I7-10700t Firmware
Search vendor "Intel" for product "Core I7-10700t Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10700t
Search vendor "Intel" for product "Core I7-10700t"
--
Safe
Intel
Search vendor "Intel"
Core I7-10700kf Firmware
Search vendor "Intel" for product "Core I7-10700kf Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10700kf
Search vendor "Intel" for product "Core I7-10700kf"
--
Safe
Intel
Search vendor "Intel"
Core I7-10700k Firmware
Search vendor "Intel" for product "Core I7-10700k Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10700k
Search vendor "Intel" for product "Core I7-10700k"
--
Safe
Intel
Search vendor "Intel"
Core I7-10700f Firmware
Search vendor "Intel" for product "Core I7-10700f Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10700f
Search vendor "Intel" for product "Core I7-10700f"
--
Safe
Intel
Search vendor "Intel"
Core I7-10700e Firmware
Search vendor "Intel" for product "Core I7-10700e Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10700e
Search vendor "Intel" for product "Core I7-10700e"
--
Safe
Intel
Search vendor "Intel"
Core I7-10700 Firmware
Search vendor "Intel" for product "Core I7-10700 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10700
Search vendor "Intel" for product "Core I7-10700"
--
Safe
Intel
Search vendor "Intel"
Core I7-1065g7 Firmware
Search vendor "Intel" for product "Core I7-1065g7 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-1065g7
Search vendor "Intel" for product "Core I7-1065g7"
--
Safe
Intel
Search vendor "Intel"
Core I7-10610u Firmware
Search vendor "Intel" for product "Core I7-10610u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10610u
Search vendor "Intel" for product "Core I7-10610u"
--
Safe
Intel
Search vendor "Intel"
Core I7-1060g7 Firmware
Search vendor "Intel" for product "Core I7-1060g7 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-1060g7
Search vendor "Intel" for product "Core I7-1060g7"
--
Safe
Intel
Search vendor "Intel"
Core I7-1068ng7 Firmware
Search vendor "Intel" for product "Core I7-1068ng7 Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-1068ng7
Search vendor "Intel" for product "Core I7-1068ng7"
--
Safe
Intel
Search vendor "Intel"
Core I7-10510u Firmware
Search vendor "Intel" for product "Core I7-10510u Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10510u
Search vendor "Intel" for product "Core I7-10510u"
--
Safe
Intel
Search vendor "Intel"
Core I7-10510y Firmware
Search vendor "Intel" for product "Core I7-10510y Firmware"
--
Affected
in Intel
Search vendor "Intel"
Core I7-10510y
Search vendor "Intel" for product "Core I7-10510y"
--
Safe