GSD-2022-1004582 drm/panfrost: Fix shrinker list corruption by madvise IOCTL

drm/panfrost: Fix shrinker list corruption by madvise IOCTL 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 v5.10.132 by commit...

GSD-2022-1004411 drm/panfrost: Fix shrinker list corruption by madvise IOCTL

drm/panfrost: Fix shrinker list corruption by madvise IOCTL 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 v5.15.56 by commit...

GSD-2022-1004195 drm/panfrost: Fix shrinker list corruption by madvise IOCTL

drm/panfrost: Fix shrinker list corruption by madvise IOCTL 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 v5.18.13 by commit...

AZL-10399 CVE-2022-1651 affecting package kernel for versions less than 5.15.67.1-4

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

CVE-2020-36557

A race condition in the Linux kernel before 5.6.2 between the VTDISALLOCATE ioctl and closing/opening of ttys could lead to a use-after-free...

Race condition

A race condition in the Linux kernel before 5.6.2 between the VTDISALLOCATE ioctl and closing/opening of ttys could lead to a use-after-free...

CVE-2021-33656

When setting font with malicous data by ioctl cmd PIOFONT,kernel will write memory out of bounds...

CVE-2021-33655

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

DEBIAN-CVE-2021-33655

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

CVE-2021-33655

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

AZL-10616 CVE-2021-33655 affecting package kernel for versions less than 5.15.67.1-4

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

UBUNTU-CVE-2021-33655

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

CVE-2021-33656

When setting font with malicous data by ioctl cmd PIOFONT,kernel will write memory out of bounds...

CVE-2021-33655

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

CVE-2021-33655

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

CVE-2021-33655

When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds...

CVE-2021-33656

When setting font with malicous data by ioctl cmd PIOFONT,kernel will write memory out of bounds...

Linux kernel 缓冲区错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel openEuler-22.03-LTS, which originates from an out-of-bounds kernel write to memory when a font with malicious data is set vi...

OESA-2022-1748 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: Using the ioctl function to modify the vcfont.height value through PIOFONT can cause the KASAN: vmalloc-out-of-bounds in sysimageblit problem. Requires tty group permissions to access the device file /dev/tty1.CVE-2021-33656...

GSD-2022-1003452 KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak

KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak 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 v5.15.45 by commit...