CVE-2022-49494 mtd: rawnand: cadence: fix possible null-ptr-deref in cadence_nand_dt_probe()

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: cadence: fix possible null-ptr-deref in cadencenanddtprobe It will cause null-ptr-deref when using 'res', if platformgetresource returns NULL, so move using 'res' after devmioremapresource that will check it to avoi...

CVE-2022-49494 mtd: rawnand: cadence: fix possible null-ptr-deref in cadence_nand_dt_probe()

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: cadence: fix possible null-ptr-deref in cadencenanddtprobe It will cause null-ptr-deref when using 'res', if platformgetresource returns NULL, so move using 'res' after devmioremapresource that will check it to avoi...

CVE-2022-49487

CVE-2022-49487 affects the Linux kernel mtd/rawnand/syscalls for Intel NAND, where a null pointer dereference could occur if platform_get_resource() returns NULL. The fix moves using the resource after devm_ioremap_resource(), which checks for NULL to prevent dereference. Connected Astra Linux ad...

CVE-2022-49212

Vulnerability (CVE-2022-49212) in the Linux kernel affects the MTD/Rawnand Atmel NAND driver. A refcounting bug on a refcounted object nc->dmac can miss a balance in several error paths after dma_request_channel(), potentially leaking a reference. The issue is fixed by decrementing the refcoun...

CVE-2022-49212

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: atmel: fix refcount issue in atmelnandcontrollerinit The reference counting issue happens in several error handling paths on a refcounted object "nc-dmac". In these paths, the function simply returns the error code,...

CVE-2022-49212 mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: atmel: fix refcount issue in atmelnandcontrollerinit The reference counting issue happens in several error handling paths on a refcounted object "nc-dmac". In these paths, the function simply returns the error code,...

CVE-2022-49212 mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: atmel: fix refcount issue in atmelnandcontrollerinit The reference counting issue happens in several error handling paths on a refcounted object "nc-dmac". In these paths, the function simply returns the error code,...

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 the Linux kernel that stems from a null pointer dereference in cadencenanddtprobe...

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 a possible null pointer dereference in ebunandprobe...

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 the Linux kernel that stems from a reference counting issue in the atmelnandcontrollerinit function...

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 the Linux kernel, which originates from improper handling of ECC information on four of Winbond's SPI NAND chips W25N512GW, W25N01GW, W25N01J...

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 the Linux kernel, which originates in the rawnand submodule of the mtd module, where the allocation of the "user" pointer in the...

PT-2025-40081

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.82 Description The Linux kernel mtd subsystem, specifically the STM32 FMC2 NAND controller, contained a flaw where overlapping mappings could occur on the ECC buffer. This issue was addressed by utilizing a...

The vulnerability of the gpmi_nfc_exec_op() function (drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c) in the Linux kernel’s MTD driver allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the gpminfcexecop function drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c in Linux kernel-based drivers is related to incorrect updates of link counters. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

SUSE CVE-2022-48778

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: gpmi: don't leak PM reference in error path If gpminfcapplytimings fails, the PM runtime usage counter must be dropped...

CVE-2023-30024

The MagicJack device, a VoIP solution for internet phone calls, contains a hidden NAND flash memory partition allowing unauthorized read/write access. Attackers can exploit this by replacing the original software with a malicious version, leading to ransomware deployment on the host computer...

CVE-2023-30024

The MagicJack device, a VoIP solution for internet phone calls, contains a hidden NAND flash memory partition allowing unauthorized read/write access. Attackers can exploit this by replacing the original software with a malicious version, leading to ransomware deployment on the host computer...

CVE-2023-30024

The MagicJack device, a VoIP solution for internet phone calls, contains a hidden NAND flash memory partition allowing unauthorized read/write access. Attackers can exploit this by replacing the original software with a malicious version, leading to ransomware deployment on the host computer...

CVE-2023-30024

CVE-2023-30024 concerns the MagicJack A921 USB Phone Jack. The vulnerability stems from a hidden NAND flash memory partition that allows unauthorized read/write access, enabling an attacker to replace the firmware with a malicious version and trigger ransomware deployment on the host computer. Af...

CVE-2023-30024

The MagicJack device, a VoIP solution for internet phone calls, contains a hidden NAND flash memory partition allowing unauthorized read/write access. Attackers can exploit this by replacing the original software with a malicious version, leading to ransomware deployment on the host computer...