Microsoft: >> Windows 8.1 Security Vulnerabilities
A flaw was found in CryptoPro Secure Disk bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Partition is required for booting using external media.
CVSS Score
6.7
EPSS Score
0.001
Published
2022-08-26
A flaw was found in New Horizon Datasys bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Partition is required for booting using external media.
CVSS Score
6.7
EPSS Score
0.001
Published
2022-08-26
A flaw was found in Eurosoft bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Partition is required for booting using external media.
CVSS Score
6.7
EPSS Score
0.001
Published
2022-08-26
Windows Bluetooth Driver Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.005
Published
2022-08-09
Windows Print Spooler Elevation of Privilege Vulnerability
CVSS Score
7.3
EPSS Score
0.188
Published
2022-08-09
Windows Error Reporting Service Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.013
Published
2022-08-09
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
CVSS Score
8.1
EPSS Score
0.006
Published
2022-08-09
Windows Kernel Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.005
Published
2022-08-09
Windows Point-to-Point Protocol (PPP) Denial of Service Vulnerability
CVSS Score
7.5
EPSS Score
0.158
Published
2022-08-09
Windows Local Security Authority (LSA) Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.023
Published
2022-08-09