CVE-2022-49950 misc: fastrpc: fix memory corruption on open

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix memory corruption on open The probe session-duplication overflow check incremented the session count also when there were no more available sessions so that memory beyond the fixed-size slab-allocated session...

Linux kernel 安全漏洞

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 Linux kernel that stems from fastrpc not checking the session count during probing, which could lead to memory corruption...

PT-2025-25876 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory corruption issue has been identified in the Linux kernel, specifically in the fastrpc component. The problem occurs when the probe session-duplication overflow check increment...

Linux kernel 安全漏洞

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 Linux kernel that stems from fastrpc not properly checking the session count when opened, which could lead to memory corruption...

CVE-2025-21485

Memory corruption while processing INIT and multimode invoke IOCTL calls on FastRPC...

CVE-2025-21485

Memory corruption while processing INIT and multimode invoke IOCTL calls on FastRPC...

CVE-2025-21485

Memory corruption while processing INIT and multimode invoke IOCTL calls on FastRPC...

CVE-2025-21485 Time-of-check Time-of-use (TOCTOU) Race Condition in DSP Service

Memory corruption while processing INIT and multimode invoke IOCTL calls on FastRPC...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that stems from a potential memory corruption when processing INIT and multi-mode calls to IOCTL on FastRPC...

PT-2025-23582 · Fastrpc · Fastrpc

Name of the Vulnerable Software and Affected Versions: FastRPC affected versions not specified Description: The issue is related to memory corruption that occurs while processing INIT and multimode invoke IOCTL calls on FastRPC. Recommendations: At the moment, there is no information about a newe...

USN-7521-3 linux-lowlatency, linux-lowlatency-hwe-6.11, linux-oracle vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Serial ATA and Parallel...

CVE-2024-23379

Memory corruption while unmapping the fastrpc map when two threads can free the same map in concurrent scenario...

CVE-2023-33078

Information Disclosure while processing IOCTL request in FastRPC...

CVE-2021-1927

Possible use after free due to lack of null check while memory is being freed in FastRPC driver in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired...

CVE-2021-1958

A race condition in fastrpc kernel driver for dynamic process creation can lead to use after free scenario in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wearables...

CVE-2020-11206

Possible buffer overflow in Fastrpc while handling received parameters due to lack of validation on input parameters' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in APQ8098, MSM8998, QCM4290, QCM6125, QCS410, QCS4290, QCS610,...

CVE-2020-3680

A race condition can occur when using the fastrpc memory mapping API. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8053, MSM8909W, MSM8917, MSM8953, QCS605, QM215, SA415M, SDM429, SDM429W, SDM439...

CVE-2020-11173

u'Two threads running simultaneously from user space can lead to race condition in fastRPC driver' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wir...

CVE-2019-10558

While transferring data from APPS to DSP, Out of bound in FastRPC HLOS Driver due to the data buffer which can be controlled by DSP in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdrag...

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...