Amd: >> Ryzen 5 4680u Security Vulnerabilities
A GPU kernel can read sensitive data from another GPU kernel (even from another user or app) through an optimized GPU memory region called _local memory_ on various architectures.
CVSS Score
6.5
EPSS Score
0.021
Published
2024-01-16
Improper input validation in the AMD RadeonTM Graphics display driver may allow an attacker to corrupt the display potentially resulting in denial of service.
CVSS Score
7.5
EPSS Score
0.066
Published
2023-11-14
Improper signature verification of RadeonTM RX Vega M Graphics driver for Windows may allow an attacker with admin privileges to launch AMDSoftwareInstaller.exe without validating the file signature potentially leading to arbitrary code execution.
CVSS Score
6.7
EPSS Score
0.0
Published
2023-11-14
Improper signature verification of RadeonTM RX Vega M Graphics driver for Windows may allow an attacker with admin privileges to launch RadeonInstaller.exe without validating the file signature potentially leading to arbitrary code execution.
CVSS Score
6.7
EPSS Score
0.0
Published
2023-11-14
Insufficient bounds checking in the ASP (AMD Secure Processor) may allow an attacker to access memory outside the bounds of what is permissible to a TA (Trusted Application) resulting in a potential denial of service.
CVSS Score
5.5
EPSS Score
0.001
Published
2023-11-14
Insufficient validation of SPI flash addresses in the ASP (AMD Secure Processor) bootloader may allow an attacker to read data in memory mapped beyond SPI flash resulting in a potential loss of availability and integrity.
CVSS Score
6.1
EPSS Score
0.001
Published
2023-11-14
Failure to validate the AMD SMM communication buffer
may allow an attacker to corrupt the SMRAM potentially leading to arbitrary
code execution.
CVSS Score
7.5
EPSS Score
0.002
Published
2023-11-14
Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM potentially leading to arbitrary code execution.
CVSS Score
9.8
EPSS Score
0.003
Published
2023-11-14
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.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-08-08
A potential power side-channel vulnerability in
AMD processors may allow an authenticated attacker to monitor the CPU power
consumption as the data in a cache line changes over time potentially resulting
in a leak of sensitive information.
CVSS Score
4.7
EPSS Score
0.001
Published
2023-08-01
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