Null pointer dereference in AMD Embedded SPI Flash driver causing loss of availability

Null pointer dereference in AMD Embedded SPI Flash driver could allow a local user to potentially cause a loss of availability.

Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock (SDU), potentially resulting in unauthorized debug access.

Missing Lock Bit Protection in the Northbridge IO (NBIO) could allow a privileged attacker to use an intentionally disabled device as part of a remapping attack potentially impacting data confidentiality, integrity, or availability.

Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially resulting in privilege escalation.

AMD Zen Information Disclosure Vulnerability

No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally.

DLL Hijacking in AMD Ryzen Master Allows Local Privilege Escalation

A DLL hijacking vulnerability within the AMD Ryzen Master installation could allow a local user-privileged attacker to escalate privileges, potentially resulting in arbitrary code execution.

Local Use‑After‑Free in AMD Ryzen Master Utility Driver Allows Kernel Memory Access

A Use‑After‑Free (UAF) vulnerability in the AMD Ryzen™ Master Utility Driver could allow a local attacker to access kernel memory, potentially resulting in loss of availability

Improper access control for register interface in the Input-Output Memory Management Unit (IOMMU) could allow a privileged attacker to cause non-coherent accesses by the AMD Secure Processor (ASP), potentially resulting in loss of integrity.

An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing arbitrary message input, potentially leading to a loss of data integrity.

An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing the input of an arbitrary message, potentially leading to a loss of data integrity.

Uninitialized Resource in AMD Platform Management Framework Enables Kernel Memory Read

Use of uninitialized resource within the AMD Platform Management Framework (PMF) could allow an attacker to read a uninitialized kernel memory resulting in loss of confidentiality or availability.

Unchecked Return Value Enables Arbitrary Read/Write in AMD PMF

An unchecked return value within the AMD Platform Management Framework (PMF) could allow an attacker to read or modify an arbitrary address potentially resulting in loss of confidentiality, integrity, or availability.

hw: AMD: SMM Memory Corruption Vulnerability

Insufficient input validation in CpmDisplayFeatureSmm may allow an attacker to corrupt SMM memory by overwriting an arbitrary bit in an attacker-controlled pointer potentially leading to arbitrary code execution in SMM.

Insecure HTTP Transport in AMD Optional Tools Enables MITM and Arbitrary Code Execution

The use of insecure HTTP transport within AMD optional tools could allow an attacker to conduct a man-in-the-middle attack, potentially leading to arbitrary code execution.

Local Out‑of‑Bounds Read in AMD Platform Management Framework Driver

An improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local attacker to read Out-of-Bounds potentially resulting in information disclosure or a crash

Out‑Of‑Bounds Write in AMD PMF Driver Enables Local Privilege Escalation

An improper input validation vulnerability within the AMD Platform Management Framework (PMF) Driver can allow a local attacker to write Out-of-Bounds, potentially resulting in privilege escalation.

AMD PMF Vulnerability Allows Unmapped Memory Attack and Privilege Escalation

Improper input validation within the AMD Platform Management Framework (PMF) could allow an attacker to unmap arbitrary memory pages potentially impacting integrity and availability, or allowing privilege escalation resulting in loss of confidentiality.

Out‑of‑Bounds Read in AMD Platform Management Framework Allowing Arbitrary Memory Access

An out of bounds read within the AMD Platform Management Framework (PMF) could allow an attacker to trigger a read of an arbitrary memory location potentially resulting in loss of availability or confidentiality.

Local Buffer Overflow in AMD Sensor Fusion Hub Driver May Cause Denial of Service

A buffer overflow vulnerability within AMD Sensor Fusion Hub Driver can allow a local attacker to write out of bounds, potentially resulting in denial of service or crash

Out-of-Bounds Write in AMD Platform Management Framework Allows Elevated Privilege Code Execution

An out of bounds write within the AMD Platform Management Framework (PMF) could allow an attacker to execute arbitrary code at an elevated privilege level potentially leading to loss of confidentiality integrity, or availability.