The vulnerability of the dev_get_drvdata() function in the Cadence Quad SPI driver (drivers/spi/spi-cadence-quadspi.c) in the Linux operating system allows a hacker to cause a system failure.

The vulnerability of the devgetdrvdata function in the Cadence Quad SPI driver drivers/spi/spi-cadence-quadspi.c in Linux kernel is related to the use of an unreliable pointer. Exploiting this vulnerability could allow an attacker to cause a system failure...

kernel: spi: Fix null dereference on suspend

In the Linux kernel, the following vulnerability has been resolved: spi: Fix null dereference on suspend A race condition exists where a synchronous noqueue transfer can be active during a system suspend. This can cause a null pointer dereference exception to occur when the system resumes. Exampl...

The vulnerability of the spi component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the spi component of the Linux operating system’s kernel is related to a memory corruption in the regmapgetspibus function. Exploiting this vulnerability can allow an attacker to cause a system failure...

kernel: spi: Fix null dereference on suspend

In the Linux kernel, the following vulnerability has been resolved: spi: Fix null dereference on suspend A race condition exists where a synchronous noqueue transfer can be active during a system suspend. This can cause a null pointer dereference exception to occur when the system resumes. Exampl...

CVE-2024-50224 spi: spi-fsl-dspi: Fix crash when not using GPIO chip select

In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-dspi: Fix crash when not using GPIO chip select Add check for the return value of spigetcsgpiod to avoid passing a NULL pointer to gpioddirectionoutput, preventing a crash when GPIO chip select is not used. Fix below...

spi: nxp-fspi: fix the KASAN report out-of-bounds bug

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CVE-2024-20484 Cisco Enterprise Chat and Email Denial of Service Vulnerability

A vulnerability in the External Agent Assignment Service EAAS feature of Cisco Enterprise Chat and Email ECE could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to insufficient validation of Media Routing...

Cisco Enterprise Chat and Email 输入验证错误漏洞

Cisco Enterprise Chat and Email CEC is a suite of enterprise chat and email solutions from Cisco, USA. The product provides email, chat, and web callback capabilities, among other things, for other Cisco solutions. An input validation error vulnerability exists in Cisco Enterprise Chat and Email...

The vulnerability of the nxp_fspi_fill_txfifo() function in the Linux operating system’s Serial Peripheral Interface (SPI) driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the nxpfspifilltxfifo function in the drivers/spi/spi-nxp-fspi.c file of the Linux kernel’s Serial Peripheral Interface SPI driver is related to memory writing beyond the boundaries of the allocated buffer. Exploiting this vulnerability could allow an attacker to compromise t...

The vulnerability of the mutex_unlock() function in the SPI component of the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the mutexunlock function in the SPI component of the Linux operating system’s kernel is related to the use of memory after releasing the mutex addlock. Exploiting this vulnerability could allow an attacker to trigger a service failure...

SUSE CVE-2024-42279

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core: ensure TX and RX FIFOs are empty at start of a transfer While transmitting with rxlen == 0, the RX FIFO is not going to be emptied in the interrupt handler. A subsequent transfer could then read crap from the...

UBUNTU-CVE-2024-42279

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core: ensure TX and RX FIFOs are empty at start of a transfer While transmitting with rxlen == 0, the RX FIFO is not going to be emptied in the interrupt handler. A subsequent transfer could then read crap from the...

spi: fix null pointer dereference within spi_sync

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tpm_tis_spi: Account for SPI header when allocating TPM SPI xfer buffer

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OESA-2024-1765 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: spi: Fix deadlock when adding SPI controllers on SPI buses Currently we have a global spiaddlock which we take when adding new devices so that we can check that...

SUSE CVE-2024-36477

In the Linux kernel, the following vulnerability has been resolved: tpmtisspi: Account for SPI header when allocating TPM SPI xfer buffer The TPM SPI transfer mechanism uses MAXSPIFRAMESIZE for computing the maximum transfer length and the size of the transfer buffer. As such, it does not account...

AZL-42857 CVE-2024-36477 affecting package kernel for versions less than 5.15.160.1-1

In the Linux kernel, the following vulnerability has been resolved: tpmtisspi: Account for SPI header when allocating TPM SPI xfer buffer The TPM SPI transfer mechanism uses MAXSPIFRAMESIZE for computing the maximum transfer length and the size of the transfer buffer. As such, it does not account...

AZL-42829 CVE-2024-36477 affecting package kernel for versions less than 6.6.35.1-4

In the Linux kernel, the following vulnerability has been resolved: tpmtisspi: Account for SPI header when allocating TPM SPI xfer buffer The TPM SPI transfer mechanism uses MAXSPIFRAMESIZE for computing the maximum transfer length and the size of the transfer buffer. As such, it does not account...

Linux kernel security vulnerabilities

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 the tpmtisspi module not considering SPI headers when allocating TPMSPIxfer buffers...

Linux kernel security vulnerabilities

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, which originates from a reference count leak in the spi:uniphier module uniphierspiprobe...