The vulnerability of AMD microprocessor BIOS microprogramming software allows a hacker to execute arbitrary code.

The vulnerability of the BIOS microprogramming system of AMD processors lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows an attacker to execute arbitrary code...

Siemens Industrial Products Intel CPUs Missing Encryption of Sensitive Data (CVE-2020-24513)

Domain-bypass transient execution vulnerability in some Intel AtomR Processors may allow an authenticated user to potentially enable information disclosure via local access. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

K45810018: Multiple Insyde BIOS/EFI vulnerabilities

Security Advisory Description CVE-2020-5953 A vulnerability exists in System Management Interrupt SWSMI handler of InsydeH2O UEFI Firmware code located in SWSMI handler that dereferences gRT EFIRUNTIMESERVICES pointer to call a GetVariable service, which is located outside of SMRAM. This can resu...

K87351324: Intel BIOS vulnerability CVE-2021-33124

Security Advisory Description Out-of-bounds write in the BIOS authenticated code module for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2021-33124 Impact A local attacker logged in as a privileged user can exploit the...

K16162257: Intel BIOS vulnerability CVE-2021-0154

Security Advisory Description Improper input validation in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable an escalation of privilege via local access. CVE-2021-0154 Impact A local attacker logged in as a privileged user can exploit the vulnerability...

K13070025: Intel BIOS vulnerabiilties CVE-2021-0159, CVE-2021-0188, CVE-2021-0189, CVE-2021-33103, and CVE-2021-33122

Security Advisory Description CVE-2021-0159 Improper input validation in the BIOS authenticated code module for some IntelR Processors may allow a privileged user to potentially enable aescalation of privilege via local access. CVE-2021-0188 Return of pointer value outside of expected range in th...

K04160444: Intel CPU vulnerability CVE-2020-0592

Security Advisory Description Out of bounds write in BIOS firmware for some IntelR Processors may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access. CVE-2020-0592 Impact There is no impact; F5 products are not affected by this...

K51494034: Intel NUC BIOS firmware vulnerability CVE-2021-33164

Security Advisory Description Improper access control in BIOS firmware for some IntelR NUCs before version INWHL357.0046 may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2021-33164 Impact There is no impact; F5 products are not affected by this...

K41774512: Intel CPU vulnerabilities CVE-2020-0528, CVE-2020-0529

Security Advisory Description CVE-2020-0528 Improper buffer restrictions in BIOS firmware for 7th, 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access. CVE-2020-0529...

K55051330: Intel BIOS vulnerability CVE-2021-33123

Security Advisory Description Improper access control in the BIOS authenticated code module for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2021-33123 Impact A local attacker logged in as a privileged user can exploit the...

K14454359: Intel BIOS vulnerability CVE-2021-0153

Security Advisory Description Out-of-bounds write in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2021-0153 Impact A local attacker logged in as a privileged user can exploit this vulnerability to gain...

K04303225: Intel BIOS vulnerability CVE-2021-0190

Security Advisory Description Uncaught exception in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable aescalation of privilege via local access. CVE-2021-0190 Impact A local attacker logged in as a privileged user can exploit the vulnerability to gain...

K30340506: Intel Multiple CPU vulnerabilities CVE-2020-8738,CVE-2020-8739,CVE-2020-8740,CVE-2020-8764

Security Advisory Description CVE-2020-8738 Improper conditions check in Intel BIOS platform sample code for some IntelR Processors before may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2020-8739 Use of potentially dangerous function in Intel BIOS...

K24359631: Intel BIOS firmware vulnerability CVE-2022-21198

Security Advisory Description Time-of-check time-of-use race condition in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2022-21198 Impact There is no impact; F5 products are not affected by this...

K12600461: Multiple Intel CPU vulnerabilities

Security Advisory Description CVE-2021-0157 Insufficient control flow management in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2021-0158 Improper input validation in the BIOS firmware for some IntelR...

K82356391: Intel CPU vulnerability CVE-2020-0591

Security Advisory Description Improper buffer restrictions in BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2020-0591 Impact There is no impact; F5 products are not affected by this vulnerability. F5...

K53252134: Intel BIOS vulnerability CVE-2021-0155

Security Advisory Description Unchecked return value in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable information disclosure via local access. CVE-2021-0155 Impact A local attacker logged-in as a privileged user can exploit the vulnerability to gai...

K04362926: BIOS SMM privilege escalation vulnerability CVE-2015-0949

Security Advisory Description The System Management Mode SMM implementation in Dell Latitude E6430 BIOS Revision A09, HP EliteBook 850 G1 BIOS revision L71 Ver. 01.09, and possibly other BIOS implementations does not ensure that function calls operate on SMRAM memory locations, which allows local...

Dell BIOS Input Validation Error Vulnerability (CNVD-2023-14506)

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell, U.S.A. An input validation error vulnerability exists in Dell BIOS, which stems from incorrect input validation. An attacker could use the SMI Serial Interface to execute arbitrary code in SMRAM...

Dell BIOS Input Validation Error Vulnerability (CNVD-2023-14507)

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell USA.Dell BIOS is vulnerable to an input validation error. An authenticated local malicious user can execute arbitrary code in SMRAM by using SMI. A remote attacker could exploit the vulnerability by sending ...