mmc/host/alcor.c Heap Buffer Overflow DoS

The vulnerability of the alcorpcisdmmcdrvprobe function in the mmc/host/alcor.c driver module for MMC/SD/SDIO cards in the Linux operating system is related to the lack of checking the return value. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux MMC/SD/SDIO Card Driver Heap Buffer Overflow DoS

The vulnerability of the amdprobe function in the drivers/mmc/host/sdhci-pci-core.c file of the MMC/SD/SDIO card driver in the Linux operating system is related to errors during link counters updates. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2022-49522

In the Linux kernel, the following vulnerability has been resolved: mmc: jz4740: Apply DMA engine limits to maximum segment size Do what is done in other DMA-enabled MMC host drivers cf. host/mmci.c and limit the maximum segment size based on the DMA engine's capabilities. This is needed to avoid...

CVE-2022-49522: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mmc: jz4740: Apply DMA engine limits to maximum segment size Do what is done in other DMA-enabled MMC host drivers cf. host/mmci.c and limit the maximum segment size based on the DMA engine's capabilities. This is needed to avoid...

PT-2025-8455

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.18.0-rc1 Description A vulnerability in the Linux kernel has been resolved by applying DMA engine limits to the maximum segment size in the jz4740 MMC host driver. This change is necessary to prevent warnings...