GSD-2022-1006393 efi: capsule-loader: Fix use-after-free in efi_capsule_write

efi: capsule-loader: Fix use-after-free in eficapsulewrite This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.68 by commit...

PT-2022-34650 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.68 Description: The issue is related to a use-after-free in efi capsule write. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

PT-2022-34686 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.213 Description: A use-after-free issue was discovered in the efi capsule write function of the EFI capsule loader. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-34671 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.143 Description: A use-after-free issue was discovered in the efi capsule write function of the EFI capsule loader. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-34619 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.9 Description: The issue is related to a use-after-free in the efi capsule write function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions pri...

PT-2022-34698 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.258 Description: The issue is related to a use-after-free in the efi capsule write function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions...

CVE-2022-40307

A race condition in the Linux kernel's EFI capsule loader driver was found in the way it handled write and flush operations on the device node of the EFI capsule. A local user could potentially use this flaw to crash the system...

CVE-2022-40307

An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free...

CVE-2022-40307

An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free...