CVE-2023-20577

A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution...

CVE-2023-20577

A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution...

CVE-2023-20577

A heap overflow in the SMM (System Management Mode) module of certain AMD processors allows a local, unauthenticated attacker with a second vulnerability enabling SPI flash writes to achieve arbitrary code execution . The flaw affects multiple AMD product lines including 2nd–4th Gen EPYC , Ryzen ...

EUVD-2023-60617

A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution...

CVE-2023-20577: Stack-based Buffer Overflow

A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution...

F5 Networks BIG-IP : Intel SMM vulnerability (K000162855)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K000162855 advisory. Time-of-check time-of-use race condition in the WheaERST SMM module for some IntelR reference platforms may allow an...

CVE-2024-36345: Improper Access Control for Volatile Memory Containing Boot Code

Improper input validation in the AMD OverDrive AOD System Management Mode SMM module could allow a privileged attacker to perform an out-of-bounds read, potentially resulting in loss of confidentiality...

CVE-2025-20028

Time-of-check time-of-use race condition in the WheaERST SMM module for some IntelR reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occ...

EUVD-2025-208556

Time-of-check time-of-use race condition in the UEFI PdaSmm module for some IntelR reference platforms may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local...

CVE-2025-20028

Time-of-check time-of-use race condition in the WheaERST SMM module for some IntelR reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occ...

CVE-2025-22850

Time-of-check time-of-use race condition in the UEFI PdaSmm module for some IntelR reference platforms may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local...

CVE-2025-20105

Improper input validation in some UEFI firmware SMM module for the IntelR reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable local code execution. This result may potentially occur via local...

CVE-2025-20028

CVE-2025-20028 is a TOCTOU race condition in the WheaERST SMM module on some Intel reference platforms that may allow local privilege escalation by a privileged attacker with high attack complexity and no user interaction. Affected software is Intel UEFI/SMM components on various Intel reference ...

PT-2026-24493

Time-of-check time-of-use race condition in the WheaERST SMM module for some IntelR reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occ...

CVE-2025-20028: Time-of-check Time-of-use (TOCTOU) Race Condition

Time-of-check time-of-use race condition in the WheaERST SMM module for some IntelR reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occ...

CVE-2025-20105: Improper Input Validation

Improper input validation in some UEFI firmware SMM module for the IntelR reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable local code execution. This result may potentially occur via local...

EUVD-2023-32145

Malicious code in bioql PyPI...

EUVD-2024-54678

Malicious code in bioql PyPI...

CVE-2025-4426 SetupAutomationSmm : SMRAM memory contents leak / information disclosure vulnerability in SMM module

The vulnerability was identified in the code developed specifically for Lenovo. Please visit "Lenovo Product Security Advisories and Announcements" webpage for more information about the vulnerability. https://support.lenovo.com/us/en/productsecurity/home...

CVE-2025-4426

CVE-2025-4426 appears to be Lenovo-specific, involving a vulnerability in custom firmware where the SMM module’s SMRAM memory contents can be leaked, causing information disclosure. Public records in connected documents point to InsydeH2O-related SMRAM leakage in the SMM, with Lenovo as the vendo...