EUVD-2026-78204

The ITE it51xxx I2C driver, when operating as an I2C target slave in buffer mode CONFIGI2CTARGET + CONFIGI2CTARGETBUFFERMODE, copies host-supplied write data into the fixed-size data-targetinbuffer inside its target FIFO interrupt handler targeti2cisrfifo in drivers/i2c/i2citeit51xxx.c. The copy...

AZL-100136 CVE-2026-80951 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: i3c: master: svc: bound IBI payload to the requested maxpayloadlen svci3cmasterhandleibi reads the IBI payload from the RX FIFO into the IBI slot. The loop is bounded by the hardware FIFO size SVCI3CFIFOSIZE, not by the slot size...

CVE-2026-80951

In the Linux kernel, the following vulnerability has been resolved: i3c: master: svc: bound IBI payload to the requested maxpayloadlen svci3cmasterhandleibi reads the IBI payload from the RX FIFO into the IBI slot. The loop is bounded by the hardware FIFO size SVCI3CFIFOSIZE, not by the slot size...

Linux Distros Unpatched Vulnerability : CVE-2026-74276

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: xilinx: use FIFO occupancy register to determine buffer size The method the driver uses to determine the size of the FIFO has a problem. What it currently...

CVE-2026-74276

In the Linux kernel, the following vulnerability has been resolved: spi: xilinx: use FIFO occupancy register to determine buffer size The method the driver uses to determine the size of the FIFO has a problem. What it currently does is this: It stops the SPI hardware and writes to the TX FIFO...

CVE-2026-74276

Summary : CVE-2026-74276 documents a Linux kernel SPI/Xilinx driver issue where the TX FIFO size was miscomputed due to querying FULL and relying on the TX FIFO to reflect the actual buffer, ignoring the shift register. The result can be an over-read (example: 17 bytes for a 16-byte FIFO) leading...

CVE-2026-74276 spi: xilinx: use FIFO occupancy register to determine buffer size

In the Linux kernel, the following vulnerability has been resolved: spi: xilinx: use FIFO occupancy register to determine buffer size The method the driver uses to determine the size of the FIFO has a problem. What it currently does is this: It stops the SPI hardware and writes to the TX FIFO...

EUVD-2026-59423

In the Linux kernel, the following vulnerability has been resolved: spi: xilinx: use FIFO occupancy register to determine buffer size The method the driver uses to determine the size of the FIFO has a problem. What it currently does is this: It stops the SPI hardware and writes to the TX FIFO...

CVE-2026-74276 spi: xilinx: use FIFO occupancy register to determine buffer size

In the Linux kernel, the following vulnerability has been resolved: spi: xilinx: use FIFO occupancy register to determine buffer size The method the driver uses to determine the size of the FIFO has a problem. What it currently does is this: It stops the SPI hardware and writes to the TX FIFO...

PT-2026-72712

In the Linux kernel, the following vulnerability has been resolved: spi: xilinx: use FIFO occupancy register to determine buffer size The method the driver uses to determine the size of the FIFO has a problem. What it currently does is this: It stops the SPI hardware and writes to the TX FIFO...

CVE-2026-64504

In the Linux kernel, the following vulnerability has been resolved: iio: accel: bmc150: clamp the device-reported FIFO frame count bmc150accelfifoflush copies the number of samples the device reports in its hardware FIFO into an on-stack buffer u16 bufferBMC150ACCELFIFOLENGTH 3; which is sized fo...

SUSE CVE-2025-21774

In the Linux kernel, the following vulnerability has been resolved: can: rockchip: rkcanfdhandlerxfifooverflowint: bail out if skb cannot be allocated Fix NULL pointer check in rkcanfdhandlerxfifooverflowint to bail out if skb cannot be allocated...

DEBIAN-CVE-2025-21774

In the Linux kernel, the following vulnerability has been resolved: can: rockchip: rkcanfdhandlerxfifooverflowint: bail out if skb cannot be allocated Fix NULL pointer check in rkcanfdhandlerxfifooverflowint to bail out if skb cannot be allocated...

UBUNTU-CVE-2025-21774

In the Linux kernel, the following vulnerability has been resolved: can: rockchip: rkcanfdhandlerxfifooverflowint: bail out if skb cannot be allocated Fix NULL pointer check in rkcanfdhandlerxfifooverflowint to bail out if skb cannot be allocated...

CVE-2025-21774 can: rockchip: rkcanfd_handle_rx_fifo_overflow_int(): bail out if skb cannot be allocated

In the Linux kernel, the following vulnerability has been resolved: can: rockchip: rkcanfdhandlerxfifooverflowint: bail out if skb cannot be allocated Fix NULL pointer check in rkcanfdhandlerxfifooverflowint to bail out if skb cannot be allocated...

DEBIAN-CVE-2024-24474

QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in espdonodma in hw/scsi/esp.c because of an underflow of asynclen...