kernel: tty: Fix out-of-bound vmalloc access in imageblit

A vulnerability was found in the Linux kernel's tty subsystem within the imageblit function when a userspace program performs an ioctl operation with the FBIOPUTVSCREENINFO command, passing a fbvarscreeninfo structure with limited fields. If the structure’s values remain unchanged from a previous...

CVE-2024-46762 xen: privcmd: Fix possible access to a freed kirqfd instance

In the Linux kernel, the following vulnerability has been resolved: xen: privcmd: Fix possible access to a freed kirqfd instance Nothing prevents simultaneous ioctl calls to privcmdirqfdassign and privcmdirqfddeassign. If that happens, it is possible that a kirqfd created and added to the...

CVE-2024-46762 xen: privcmd: Fix possible access to a freed kirqfd instance

In the Linux kernel, the following vulnerability has been resolved: xen: privcmd: Fix possible access to a freed kirqfd instance Nothing prevents simultaneous ioctl calls to privcmdirqfdassign and privcmdirqfddeassign. If that happens, it is possible that a kirqfd created and added to the...

CVE-2024-45008

In the Linux kernel, the following vulnerability has been resolved: Input: MT - limit max slots syzbot is reporting too large allocation at inputmtinitslots, for numslots is supplied from userspace using ioctlUIDEVCREATE. Since nobody knows possible max slots, this patch chose 1024...

UBUNTU-CVE-2024-45008

In the Linux kernel, the following vulnerability has been resolved: Input: MT - limit max slots syzbot is reporting too large allocation at inputmtinitslots, for numslots is supplied from userspace using ioctlUIDEVCREATE. Since nobody knows possible max slots, this patch chose 1024...

CVE-2024-45008

In the Linux kernel, the following vulnerability has been resolved: Input: MT - limit max slots syzbot is reporting too large allocation at inputmtinitslots, for numslots is supplied from userspace using ioctlUIDEVCREATE. Since nobody knows possible max slots, this patch chose 1024...

CVE-2024-45008 Input: MT - limit max slots

In the Linux kernel, the following vulnerability has been resolved: Input: MT - limit max slots syzbot is reporting too large allocation at inputmtinitslots, for numslots is supplied from userspace using ioctlUIDEVCREATE. Since nobody knows possible max slots, this patch chose 1024...

CVE-2024-45008

In the Linux kernel, the following vulnerability has been resolved: Input: MT - limit max slots syzbot is reporting too large allocation at inputmtinitslots, for numslots is supplied from userspace using ioctlUIDEVCREATE. Since nobody knows possible max slots, this patch chose 1024...

CVE-2024-38402

Memory corruption while processing IOCTL call for getting group info...

CVE-2024-38401

Memory corruption while processing concurrent IOCTL calls...

CVE-2024-38402 Use After Free in DSP Services

Memory corruption while processing IOCTL call for getting group info...

CVE-2024-38402

CVE-2024-38402 is a memory corruption via a refcount leak in the Qualcomm ADSPRPC DSP driver (fastrpc_get_process_gids). The vulnerability can enable use-after-free of the group_info structure, exposing kernel memory through a non-saturating refcount that can overflow with repeated calls. Disclos...

CVE-2024-38402 Use After Free in DSP Services

Memory corruption while processing IOCTL call for getting group info...

CVE-2024-38401 Use After Free in Qualcomm IPC

Memory corruption while processing concurrent IOCTL calls...

CVE-2024-38401

CVE-2024-38401 describes a memory corruption issue due to a use-after-free in the Qualcomm IPC component when processing concurrent IOCTL calls on Qualcomm chipsets. Affected software: Qualcomm IPC on Qualcomm chipsets (per CVE listing). Root cause: improper handling of concurrent IOCTL processin...

CVE-2024-38401 Use After Free in Qualcomm IPC

Memory corruption while processing concurrent IOCTL calls...

PT-2024-32200

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.5 Description The vulnerability is related to the userfaultfd feature in the Linux kernel, specifically with the pmd trans huge code in mfill atomic. The issue arises from a racy check that can lead to a BUG ON...

CVE-2024-43893

A divide by zero vulnerability was found in the uartgetdivisor function in the Linux Kernel's serial core subsystem. This issue is caused by the improper handling of invalid baud rates. When an invalid baudbase is specified using the TIOCSSERIAL ioctl command, if uartclk is zero, a subsequent cal...

AZL-48635 CVE-2024-44931 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: gpio: prevent potential speculation leaks in gpiodevicegetdesc Userspace may trigger a speculative read of an address outside the gpio descriptor array. Users can do that by calling gpioioctl with an offset out of range. Offset i...

DEBIAN-CVE-2024-43893

In the Linux kernel, the following vulnerability has been resolved: serial: core: check uartclk for zero to avoid divide by zero Calling ioctl TIOCSSERIAL with an invalid baudbase can result in uartclk being zero, which will result in a divide by zero error in uartgetdivisor. The check for uartcl...