baseboard_management_controller_h700e_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/baseboard_management_controller_h700e_firmware/ Thu, 23 Feb 2023 14:07:20 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://cvevulnerability.com/wp-content/uploads/2023/02/cropped-Screenshot-2023-02-27-at-3.52.32-PM-32x32.png baseboard_management_controller_h700e_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/baseboard_management_controller_h700e_firmware/ 32 32 CVE-2021-22543 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-22543/ Thu, 23 Feb 2023 14:07:20 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-22543/ An issue was discovered in Linux: KVM through Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks and can lead to pages being freed while still accessible by the VMM and guest. This allows users with the ability to start and control a VM to read/write random pages of memory and can result […]

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]]> An issue was discovered in Linux: KVM through Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks and can lead to pages being freed while still accessible by the VMM and guest. This allows users with the ability to start and control a VM to read/write random pages of memory and can result in local privilege escalation.

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