The vulnerability of the fastrpc_get_args() function in the drivers/misc/fastrpc.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the fastrpcgetargs function in the drivers/misc/fastrpc.c module of the Linux kernel is related to the possibility of integer overflow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

Linux Distros Unpatched Vulnerability : CVE-2026-74646

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - misc: fastrpc: take fl-lock when moving mmaps on interrupted invoke When an invoke is interrupted by a signal, waitforcompletioninterruptible returns -ERESTARTS...

CVE-2026-53161

A flaw was found in the Linux kernel's fastrpc module. A race condition between closing a file descriptor and processing Digital Signal Processor DSP responses can lead to a use-after-free vulnerability. This allows a local attacker to potentially cause a system crash or, in some cases, execute...

CVE-2026-53159

A flaw was found in the Linux kernel's fastrpc module. The fastrpcgetargs function incorrectly calculates a Direct Memory Access DMA address offset for user-provided pointers. This can lead to an underflow, corrupting the DMA address sent to the Digital Signal Processor DSP. This corruption could...

CVE-2025-68252

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix dmabuf object leak in fastrpcmaplookup In fastrpcmaplookup, dmabufget is called to obtain a reference to the dmabuf for comparison purposes. However, this reference is never released when the function returns,...

The vulnerability of the fastrpc_init_create_static_process() function in the drivers/misc/fastrpc.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the fastrpcinitcreatestaticprocess function in the drivers/misc/fastrpc.c module of the Linux kernel is related to improper memory release before deleting the last reference „memory leak“. Exploiting this vulnerability could allow an attacker to cause a service failure...